68295285552

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{11657}}^1$

素因数の和:11951

約数の個数: 160

約数和(自身を含む): 195501862080

約数和(自身を除く): 127206576528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 41, 48, 52, 78, 82, 104, 123, 156, 164, 208, 229, 246, 312, 328, 458, 492, 533, 624, 656, 687, 916, 984, 1066, 1374, 1599, 1832, 1968, 2132, 2748, 2977, 3198, 3664, 4264, 5496, 5954, 6396, 8528, 8931, 9389, 10992, 11657, 11908, 12792, 17862, 18778, 23314, 23816, 25584, 28167, 34971, 35724, 37556, 46628, 47632, 56334, 69942, 71448, 75112, 93256, 112668, 122057, 139884, 142896, 150224, 151541, 186512, 225336, 244114, 279768, 303082, 366171, 450672, 454623, 477937, 488228, 559536, 606164, 732342, 909246, 955874, 976456, 1212328, 1433811, 1464684, 1818492, 1911748, 1952912, 2424656, 2669453, 2867622, 2929368, 3636984, 3823496, 5338906, 5735244, 5858736, 6213181, 7273968, 7646992, 8008359, 10677812, 11470488, 12426362, 16016718, 18639543, 21355624, 22940976, 24852724, 32033436, 34702889, 37279086, 42711248, 49705448, 64066872, 69405778, 74558172, 99410896, 104108667, 109447573, 128133744, 138811556, 149116344, 208217334, 218895146, 277623112, 298232688, 328342719, 416434668, 437790292, 555246224, 656685438, 832869336, 875580584, 1313370876, 1422818449, 1665738672, 1751161168, 2626741752, 2845636898, 4268455347, 5253483504, 5691273796, 8536910694, 11382547592, 17073821388, 22765095184, 34147642776, 68295285552]

約数ペア:

[(1, 68295285552), (2, 34147642776), (3, 22765095184), (4, 17073821388), (6, 11382547592), (8, 8536910694), (12, 5691273796), (13, 5253483504), (16, 4268455347), (24, 2845636898), (26, 2626741752), (39, 1751161168), (41, 1665738672), (48, 1422818449), (52, 1313370876), (78, 875580584), (82, 832869336), (104, 656685438), (123, 555246224), (156, 437790292), (164, 416434668), (208, 328342719), (229, 298232688), (246, 277623112), (312, 218895146), (328, 208217334), (458, 149116344), (492, 138811556), (533, 128133744), (624, 109447573), (656, 104108667), (687, 99410896), (916, 74558172), (984, 69405778), (1066, 64066872), (1374, 49705448), (1599, 42711248), (1832, 37279086), (1968, 34702889), (2132, 32033436), (2748, 24852724), (2977, 22940976), (3198, 21355624), (3664, 18639543), (4264, 16016718), (5496, 12426362), (5954, 11470488), (6396, 10677812), (8528, 8008359), (8931, 7646992), (9389, 7273968), (10992, 6213181), (11657, 5858736), (11908, 5735244), (12792, 5338906), (17862, 3823496), (18778, 3636984), (23314, 2929368), (23816, 2867622), (25584, 2669453), (28167, 2424656), (34971, 1952912), (35724, 1911748), (37556, 1818492), (46628, 1464684), (47632, 1433811), (56334, 1212328), (69942, 976456), (71448, 955874), (75112, 909246), (93256, 732342), (112668, 606164), (122057, 559536), (139884, 488228), (142896, 477937), (150224, 454623), (151541, 450672), (186512, 366171), (225336, 303082), (244114, 279768)]