69718256

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{367}}^1\times {\mathrm{383}}^1$

素因数の和:789

約数の個数: 40

約数和(自身を含む): 140181504

約数和(自身を除く): 70463248

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 367, 383, 496, 734, 766, 1468, 1532, 2936, 3064, 5872, 6128, 11377, 11873, 22754, 23746, 45508, 47492, 91016, 94984, 140561, 182032, 189968, 281122, 562244, 1124488, 2248976, 4357391, 8714782, 17429564, 34859128, 69718256]

約数ペア:

[(1, 69718256), (2, 34859128), (4, 17429564), (8, 8714782), (16, 4357391), (31, 2248976), (62, 1124488), (124, 562244), (248, 281122), (367, 189968), (383, 182032), (496, 140561), (734, 94984), (766, 91016), (1468, 47492), (1532, 45508), (2936, 23746), (3064, 22754), (5872, 11873), (6128, 11377)]