71739330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{6343}}^1$

素因数の和:6395

約数の個数: 64

約数和(自身を含む): 191842560

約数和(自身を除く): 120103230

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 29, 30, 39, 58, 65, 78, 87, 130, 145, 174, 195, 290, 377, 390, 435, 754, 870, 1131, 1885, 2262, 3770, 5655, 6343, 11310, 12686, 19029, 31715, 38058, 63430, 82459, 95145, 164918, 183947, 190290, 247377, 367894, 412295, 494754, 551841, 824590, 919735, 1103682, 1236885, 1839470, 2391311, 2473770, 2759205, 4782622, 5518410, 7173933, 11956555, 14347866, 23913110, 35869665, 71739330]

約数ペア:

[(1, 71739330), (2, 35869665), (3, 23913110), (5, 14347866), (6, 11956555), (10, 7173933), (13, 5518410), (15, 4782622), (26, 2759205), (29, 2473770), (30, 2391311), (39, 1839470), (58, 1236885), (65, 1103682), (78, 919735), (87, 824590), (130, 551841), (145, 494754), (174, 412295), (195, 367894), (290, 247377), (377, 190290), (390, 183947), (435, 164918), (754, 95145), (870, 82459), (1131, 63430), (1885, 38058), (2262, 31715), (3770, 19029), (5655, 12686), (6343, 11310)]