71346744

素因数分解:

$2^3\times 3^5\times 7^3\times {\mathrm{107}}^1$

素因数の和:149

約数の個数: 192

約数和(自身を含む): 235872000

約数和(自身を除く): 164525256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 107, 108, 126, 147, 162, 168, 189, 196, 214, 216, 243, 252, 294, 321, 324, 343, 378, 392, 428, 441, 486, 504, 567, 588, 642, 648, 686, 749, 756, 856, 882, 963, 972, 1029, 1134, 1176, 1284, 1323, 1372, 1498, 1512, 1701, 1764, 1926, 1944, 2058, 2247, 2268, 2568, 2646, 2744, 2889, 2996, 3087, 3402, 3528, 3852, 3969, 4116, 4494, 4536, 5243, 5292, 5778, 5992, 6174, 6741, 6804, 7704, 7938, 8232, 8667, 8988, 9261, 10486, 10584, 11556, 11907, 12348, 13482, 13608, 15729, 15876, 17334, 17976, 18522, 20223, 20972, 23112, 23814, 24696, 26001, 26964, 27783, 31458, 31752, 34668, 36701, 37044, 40446, 41944, 47187, 47628, 52002, 53928, 55566, 60669, 62916, 69336, 73402, 74088, 80892, 83349, 94374, 95256, 104004, 110103, 111132, 121338, 125832, 141561, 146804, 161784, 166698, 182007, 188748, 208008, 220206, 222264, 242676, 283122, 293608, 330309, 333396, 364014, 377496, 424683, 440412, 485352, 566244, 660618, 666792, 728028, 849366, 880824, 990927, 1132488, 1274049, 1321236, 1456056, 1698732, 1981854, 2548098, 2642472, 2972781, 3397464, 3963708, 5096196, 5945562, 7927416, 8918343, 10192392, 11891124, 17836686, 23782248, 35673372, 71346744]

約数ペア:

[(1, 71346744), (2, 35673372), (3, 23782248), (4, 17836686), (6, 11891124), (7, 10192392), (8, 8918343), (9, 7927416), (12, 5945562), (14, 5096196), (18, 3963708), (21, 3397464), (24, 2972781), (27, 2642472), (28, 2548098), (36, 1981854), (42, 1698732), (49, 1456056), (54, 1321236), (56, 1274049), (63, 1132488), (72, 990927), (81, 880824), (84, 849366), (98, 728028), (107, 666792), (108, 660618), (126, 566244), (147, 485352), (162, 440412), (168, 424683), (189, 377496), (196, 364014), (214, 333396), (216, 330309), (243, 293608), (252, 283122), (294, 242676), (321, 222264), (324, 220206), (343, 208008), (378, 188748), (392, 182007), (428, 166698), (441, 161784), (486, 146804), (504, 141561), (567, 125832), (588, 121338), (642, 111132), (648, 110103), (686, 104004), (749, 95256), (756, 94374), (856, 83349), (882, 80892), (963, 74088), (972, 73402), (1029, 69336), (1134, 62916), (1176, 60669), (1284, 55566), (1323, 53928), (1372, 52002), (1498, 47628), (1512, 47187), (1701, 41944), (1764, 40446), (1926, 37044), (1944, 36701), (2058, 34668), (2247, 31752), (2268, 31458), (2568, 27783), (2646, 26964), (2744, 26001), (2889, 24696), (2996, 23814), (3087, 23112), (3402, 20972), (3528, 20223), (3852, 18522), (3969, 17976), (4116, 17334), (4494, 15876), (4536, 15729), (5243, 13608), (5292, 13482), (5778, 12348), (5992, 11907), (6174, 11556), (6741, 10584), (6804, 10486), (7704, 9261), (7938, 8988), (8232, 8667)]