61853072

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{9887}}^1$

素因数の和:9935

約数の個数: 40

約数和(自身を含む): 132420096

約数和(自身を除く): 70567024

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 136, 184, 272, 368, 391, 782, 1564, 3128, 6256, 9887, 19774, 39548, 79096, 158192, 168079, 227401, 336158, 454802, 672316, 909604, 1344632, 1819208, 2689264, 3638416, 3865817, 7731634, 15463268, 30926536, 61853072]

約数ペア:

[(1, 61853072), (2, 30926536), (4, 15463268), (8, 7731634), (16, 3865817), (17, 3638416), (23, 2689264), (34, 1819208), (46, 1344632), (68, 909604), (92, 672316), (136, 454802), (184, 336158), (272, 227401), (368, 168079), (391, 158192), (782, 79096), (1564, 39548), (3128, 19774), (6256, 9887)]