46823620

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{421}}^1$

素因数の和:580

約数の個数: 48

約数和(自身を含む): 101239488

約数和(自身を除く): 54415868

約数列:

[1, 2, 4, 5, 10, 20, 67, 83, 134, 166, 268, 332, 335, 415, 421, 670, 830, 842, 1340, 1660, 1684, 2105, 4210, 5561, 8420, 11122, 22244, 27805, 28207, 34943, 55610, 56414, 69886, 111220, 112828, 139772, 141035, 174715, 282070, 349430, 564140, 698860, 2341181, 4682362, 9364724, 11705905, 23411810, 46823620]

約数ペア:

[(1, 46823620), (2, 23411810), (4, 11705905), (5, 9364724), (10, 4682362), (20, 2341181), (67, 698860), (83, 564140), (134, 349430), (166, 282070), (268, 174715), (332, 141035), (335, 139772), (415, 112828), (421, 111220), (670, 69886), (830, 56414), (842, 55610), (1340, 34943), (1660, 28207), (1684, 27805), (2105, 22244), (4210, 11122), (5561, 8420)]