40631448

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{11839}}^1$

素因数の和:11872

約数の個数: 64

約数和(自身を含む): 119347200

約数和(自身を除く): 78715752

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 264, 286, 312, 429, 572, 858, 1144, 1716, 3432, 11839, 23678, 35517, 47356, 71034, 94712, 130229, 142068, 153907, 260458, 284136, 307814, 390687, 461721, 520916, 615628, 781374, 923442, 1041832, 1231256, 1562748, 1692977, 1846884, 3125496, 3385954, 3693768, 5078931, 6771908, 10157862, 13543816, 20315724, 40631448]

約数ペア:

[(1, 40631448), (2, 20315724), (3, 13543816), (4, 10157862), (6, 6771908), (8, 5078931), (11, 3693768), (12, 3385954), (13, 3125496), (22, 1846884), (24, 1692977), (26, 1562748), (33, 1231256), (39, 1041832), (44, 923442), (52, 781374), (66, 615628), (78, 520916), (88, 461721), (104, 390687), (132, 307814), (143, 284136), (156, 260458), (264, 153907), (286, 142068), (312, 130229), (429, 94712), (572, 71034), (858, 47356), (1144, 35517), (1716, 23678), (3432, 11839)]