40310964

素因数分解:

$2^2\times 3^2\times {\mathrm{257}}^1\times {\mathrm{4357}}^1$

素因数の和:4624

約数の個数: 36

約数和(自身を含む): 102317124

約数和(自身を除く): 62006160

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 257, 514, 771, 1028, 1542, 2313, 3084, 4357, 4626, 8714, 9252, 13071, 17428, 26142, 39213, 52284, 78426, 156852, 1119749, 2239498, 3359247, 4478996, 6718494, 10077741, 13436988, 20155482, 40310964]

約数ペア:

[(1, 40310964), (2, 20155482), (3, 13436988), (4, 10077741), (6, 6718494), (9, 4478996), (12, 3359247), (18, 2239498), (36, 1119749), (257, 156852), (514, 78426), (771, 52284), (1028, 39213), (1542, 26142), (2313, 17428), (3084, 13071), (4357, 9252), (4626, 8714)]