67461656

素因数分解:

$2^3\times {\mathrm{29}}^2\times {\mathrm{37}}^1\times {\mathrm{271}}^1$

素因数の和:372

約数の個数: 48

約数和(自身を含む): 135039840

約数和(自身を除く): 67578184

約数列:

[1, 2, 4, 8, 29, 37, 58, 74, 116, 148, 232, 271, 296, 542, 841, 1073, 1084, 1682, 2146, 2168, 3364, 4292, 6728, 7859, 8584, 10027, 15718, 20054, 31117, 31436, 40108, 62234, 62872, 80216, 124468, 227911, 248936, 290783, 455822, 581566, 911644, 1163132, 1823288, 2326264, 8432707, 16865414, 33730828, 67461656]

約数ペア:

[(1, 67461656), (2, 33730828), (4, 16865414), (8, 8432707), (29, 2326264), (37, 1823288), (58, 1163132), (74, 911644), (116, 581566), (148, 455822), (232, 290783), (271, 248936), (296, 227911), (542, 124468), (841, 80216), (1073, 62872), (1084, 62234), (1682, 40108), (2146, 31436), (2168, 31117), (3364, 20054), (4292, 15718), (6728, 10027), (7859, 8584)]