40172484

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{379}}^1$

素因数の和:481

約数の個数: 72

約数和(自身を含む): 104718880

約数和(自身を除く): 64546396

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 73, 121, 132, 146, 219, 242, 292, 363, 379, 438, 484, 726, 758, 803, 876, 1137, 1452, 1516, 1606, 2274, 2409, 3212, 4169, 4548, 4818, 8338, 8833, 9636, 12507, 16676, 17666, 25014, 26499, 27667, 35332, 45859, 50028, 52998, 55334, 83001, 91718, 105996, 110668, 137577, 166002, 183436, 275154, 304337, 332004, 550308, 608674, 913011, 1217348, 1826022, 3347707, 3652044, 6695414, 10043121, 13390828, 20086242, 40172484]

約数ペア:

[(1, 40172484), (2, 20086242), (3, 13390828), (4, 10043121), (6, 6695414), (11, 3652044), (12, 3347707), (22, 1826022), (33, 1217348), (44, 913011), (66, 608674), (73, 550308), (121, 332004), (132, 304337), (146, 275154), (219, 183436), (242, 166002), (292, 137577), (363, 110668), (379, 105996), (438, 91718), (484, 83001), (726, 55334), (758, 52998), (803, 50028), (876, 45859), (1137, 35332), (1452, 27667), (1516, 26499), (1606, 25014), (2274, 17666), (2409, 16676), (3212, 12507), (4169, 9636), (4548, 8833), (4818, 8338)]