74436970

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{8747}}^1$

素因数の和:8814

約数の個数: 32

約数和(自身を含む): 143607168

約数和(自身を除く): 69170198

約数列:

[1, 2, 5, 10, 23, 37, 46, 74, 115, 185, 230, 370, 851, 1702, 4255, 8510, 8747, 17494, 43735, 87470, 201181, 323639, 402362, 647278, 1005905, 1618195, 2011810, 3236390, 7443697, 14887394, 37218485, 74436970]

約数ペア:

[(1, 74436970), (2, 37218485), (5, 14887394), (10, 7443697), (23, 3236390), (37, 2011810), (46, 1618195), (74, 1005905), (115, 647278), (185, 402362), (230, 323639), (370, 201181), (851, 87470), (1702, 43735), (4255, 17494), (8510, 8747)]