88719410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{233}}^1$

素因数の和:383

約数の個数: 64

約数和(自身を含む): 180442080

約数和(自身を除く): 91722670

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 101, 130, 145, 202, 233, 290, 377, 466, 505, 754, 1010, 1165, 1313, 1885, 2330, 2626, 2929, 3029, 3770, 5858, 6058, 6565, 6757, 13130, 13514, 14645, 15145, 23533, 29290, 30290, 33785, 38077, 47066, 67570, 76154, 87841, 117665, 175682, 190385, 235330, 305929, 380770, 439205, 611858, 682457, 878410, 1364914, 1529645, 3059290, 3412285, 6824570, 8871941, 17743882, 44359705, 88719410]

約数ペア:

[(1, 88719410), (2, 44359705), (5, 17743882), (10, 8871941), (13, 6824570), (26, 3412285), (29, 3059290), (58, 1529645), (65, 1364914), (101, 878410), (130, 682457), (145, 611858), (202, 439205), (233, 380770), (290, 305929), (377, 235330), (466, 190385), (505, 175682), (754, 117665), (1010, 87841), (1165, 76154), (1313, 67570), (1885, 47066), (2330, 38077), (2626, 33785), (2929, 30290), (3029, 29290), (3770, 23533), (5858, 15145), (6058, 14645), (6565, 13514), (6757, 13130)]