42900242

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{7529}}^1$

素因数の和:7586

約数の個数: 32

約数和(自身を含む): 82408320

約数和(自身を除く): 39508078

約数列:

[1, 2, 7, 11, 14, 22, 37, 74, 77, 154, 259, 407, 518, 814, 2849, 5698, 7529, 15058, 52703, 82819, 105406, 165638, 278573, 557146, 579733, 1159466, 1950011, 3064303, 3900022, 6128606, 21450121, 42900242]

約数ペア:

[(1, 42900242), (2, 21450121), (7, 6128606), (11, 3900022), (14, 3064303), (22, 1950011), (37, 1159466), (74, 579733), (77, 557146), (154, 278573), (259, 165638), (407, 105406), (518, 82819), (814, 52703), (2849, 15058), (5698, 7529)]