41928640

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10079}}^1$

素因数の和:10109

約数の個数: 56

約数和(自身を含む): 107533440

約数和(自身を除く): 65604800

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 2080, 4160, 10079, 20158, 40316, 50395, 80632, 100790, 131027, 161264, 201580, 262054, 322528, 403160, 524108, 645056, 655135, 806320, 1048216, 1310270, 1612640, 2096432, 2620540, 3225280, 4192864, 5241080, 8385728, 10482160, 20964320, 41928640]

約数ペア:

[(1, 41928640), (2, 20964320), (4, 10482160), (5, 8385728), (8, 5241080), (10, 4192864), (13, 3225280), (16, 2620540), (20, 2096432), (26, 1612640), (32, 1310270), (40, 1048216), (52, 806320), (64, 655135), (65, 645056), (80, 524108), (104, 403160), (130, 322528), (160, 262054), (208, 201580), (260, 161264), (320, 131027), (416, 100790), (520, 80632), (832, 50395), (1040, 40316), (2080, 20158), (4160, 10079)]