56818384

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{13711}}^1$

素因数の和:13763

約数の個数: 40

約数和(自身を含む): 129221888

約数和(自身を除く): 72403504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 1036, 2072, 4144, 13711, 27422, 54844, 95977, 109688, 191954, 219376, 383908, 507307, 767816, 1014614, 1535632, 2029228, 3551149, 4058456, 7102298, 8116912, 14204596, 28409192, 56818384]

約数ペア:

[(1, 56818384), (2, 28409192), (4, 14204596), (7, 8116912), (8, 7102298), (14, 4058456), (16, 3551149), (28, 2029228), (37, 1535632), (56, 1014614), (74, 767816), (112, 507307), (148, 383908), (259, 219376), (296, 191954), (518, 109688), (592, 95977), (1036, 54844), (2072, 27422), (4144, 13711)]