65949648

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:153

約数の個数: 160

約数和(自身を含む): 191987712

約数和(自身を除く): 126038064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 41, 46, 47, 48, 62, 69, 82, 92, 93, 94, 123, 124, 138, 141, 164, 184, 186, 188, 246, 248, 276, 282, 328, 368, 372, 376, 492, 496, 552, 564, 656, 713, 744, 752, 943, 984, 1081, 1104, 1128, 1271, 1426, 1457, 1488, 1886, 1927, 1968, 2139, 2162, 2256, 2542, 2829, 2852, 2914, 3243, 3772, 3813, 3854, 4278, 4324, 4371, 5084, 5658, 5704, 5781, 5828, 6486, 7544, 7626, 7708, 8556, 8648, 8742, 10168, 11316, 11408, 11562, 11656, 12972, 15088, 15252, 15416, 17112, 17296, 17484, 20336, 22632, 23124, 23312, 25944, 29233, 30504, 30832, 33511, 34224, 34968, 44321, 45264, 46248, 51888, 58466, 59737, 61008, 67022, 69936, 87699, 88642, 92496, 100533, 116932, 119474, 132963, 134044, 175398, 177284, 179211, 201066, 233864, 238948, 265926, 268088, 350796, 354568, 358422, 402132, 467728, 477896, 531852, 536176, 701592, 709136, 716844, 804264, 955792, 1063704, 1373951, 1403184, 1433688, 1608528, 2127408, 2747902, 2867376, 4121853, 5495804, 8243706, 10991608, 16487412, 21983216, 32974824, 65949648]

約数ペア:

[(1, 65949648), (2, 32974824), (3, 21983216), (4, 16487412), (6, 10991608), (8, 8243706), (12, 5495804), (16, 4121853), (23, 2867376), (24, 2747902), (31, 2127408), (41, 1608528), (46, 1433688), (47, 1403184), (48, 1373951), (62, 1063704), (69, 955792), (82, 804264), (92, 716844), (93, 709136), (94, 701592), (123, 536176), (124, 531852), (138, 477896), (141, 467728), (164, 402132), (184, 358422), (186, 354568), (188, 350796), (246, 268088), (248, 265926), (276, 238948), (282, 233864), (328, 201066), (368, 179211), (372, 177284), (376, 175398), (492, 134044), (496, 132963), (552, 119474), (564, 116932), (656, 100533), (713, 92496), (744, 88642), (752, 87699), (943, 69936), (984, 67022), (1081, 61008), (1104, 59737), (1128, 58466), (1271, 51888), (1426, 46248), (1457, 45264), (1488, 44321), (1886, 34968), (1927, 34224), (1968, 33511), (2139, 30832), (2162, 30504), (2256, 29233), (2542, 25944), (2829, 23312), (2852, 23124), (2914, 22632), (3243, 20336), (3772, 17484), (3813, 17296), (3854, 17112), (4278, 15416), (4324, 15252), (4371, 15088), (5084, 12972), (5658, 11656), (5704, 11562), (5781, 11408), (5828, 11316), (6486, 10168), (7544, 8742), (7626, 8648), (7708, 8556)]