78356002

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{9461}}^1$

素因数の和:9605

約数の個数: 16

約数和(自身を含む): 121605624

約数和(自身を除く): 43249622

約数列:

[1, 2, 41, 82, 101, 202, 4141, 8282, 9461, 18922, 387901, 775802, 955561, 1911122, 39178001, 78356002]

約数ペア:

[(1, 78356002), (2, 39178001), (41, 1911122), (82, 955561), (101, 775802), (202, 387901), (4141, 18922), (8282, 9461)]