64187340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2281}}^1$

素因数の和:2367

約数の個数: 96

約数和(自身を含む): 208556544

約数和(自身を除く): 144369204

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 67, 70, 84, 105, 134, 140, 201, 210, 268, 335, 402, 420, 469, 670, 804, 938, 1005, 1340, 1407, 1876, 2010, 2281, 2345, 2814, 4020, 4562, 4690, 5628, 6843, 7035, 9124, 9380, 11405, 13686, 14070, 15967, 22810, 27372, 28140, 31934, 34215, 45620, 47901, 63868, 68430, 79835, 95802, 136860, 152827, 159670, 191604, 239505, 305654, 319340, 458481, 479010, 611308, 764135, 916962, 958020, 1069789, 1528270, 1833924, 2139578, 2292405, 3056540, 3209367, 4279156, 4584810, 5348945, 6418734, 9169620, 10697890, 12837468, 16046835, 21395780, 32093670, 64187340]

約数ペア:

[(1, 64187340), (2, 32093670), (3, 21395780), (4, 16046835), (5, 12837468), (6, 10697890), (7, 9169620), (10, 6418734), (12, 5348945), (14, 4584810), (15, 4279156), (20, 3209367), (21, 3056540), (28, 2292405), (30, 2139578), (35, 1833924), (42, 1528270), (60, 1069789), (67, 958020), (70, 916962), (84, 764135), (105, 611308), (134, 479010), (140, 458481), (201, 319340), (210, 305654), (268, 239505), (335, 191604), (402, 159670), (420, 152827), (469, 136860), (670, 95802), (804, 79835), (938, 68430), (1005, 63868), (1340, 47901), (1407, 45620), (1876, 34215), (2010, 31934), (2281, 28140), (2345, 27372), (2814, 22810), (4020, 15967), (4562, 14070), (4690, 13686), (5628, 11405), (6843, 9380), (7035, 9124)]