39692620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{10613}}^1$

素因数の和:10650

約数の個数: 48

約数和(自身を含む): 96290208

約数和(自身を除く): 56597588

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 170, 187, 220, 340, 374, 748, 935, 1870, 3740, 10613, 21226, 42452, 53065, 106130, 116743, 180421, 212260, 233486, 360842, 466972, 583715, 721684, 902105, 1167430, 1804210, 1984631, 2334860, 3608420, 3969262, 7938524, 9923155, 19846310, 39692620]

約数ペア:

[(1, 39692620), (2, 19846310), (4, 9923155), (5, 7938524), (10, 3969262), (11, 3608420), (17, 2334860), (20, 1984631), (22, 1804210), (34, 1167430), (44, 902105), (55, 721684), (68, 583715), (85, 466972), (110, 360842), (170, 233486), (187, 212260), (220, 180421), (340, 116743), (374, 106130), (748, 53065), (935, 42452), (1870, 21226), (3740, 10613)]