77151216

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43441}}^1$

素因数の和:43489

約数の個数: 40

約数和(自身を含む): 204698704

約数和(自身を除く): 127547488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1776, 43441, 86882, 130323, 173764, 260646, 347528, 521292, 695056, 1042584, 1607317, 2085168, 3214634, 4821951, 6429268, 9643902, 12858536, 19287804, 25717072, 38575608, 77151216]

約数ペア:

[(1, 77151216), (2, 38575608), (3, 25717072), (4, 19287804), (6, 12858536), (8, 9643902), (12, 6429268), (16, 4821951), (24, 3214634), (37, 2085168), (48, 1607317), (74, 1042584), (111, 695056), (148, 521292), (222, 347528), (296, 260646), (444, 173764), (592, 130323), (888, 86882), (1776, 43441)]