40496808

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{727}}^1$

素因数の和:958

約数の個数: 64

約数和(自身を含む): 111121920

約数和(自身を除く): 70625112

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 211, 264, 422, 633, 727, 844, 1266, 1454, 1688, 2181, 2321, 2532, 2908, 4362, 4642, 5064, 5816, 6963, 7997, 8724, 9284, 13926, 15994, 17448, 18568, 23991, 27852, 31988, 47982, 55704, 63976, 95964, 153397, 191928, 306794, 460191, 613588, 920382, 1227176, 1687367, 1840764, 3374734, 3681528, 5062101, 6749468, 10124202, 13498936, 20248404, 40496808]

約数ペア:

[(1, 40496808), (2, 20248404), (3, 13498936), (4, 10124202), (6, 6749468), (8, 5062101), (11, 3681528), (12, 3374734), (22, 1840764), (24, 1687367), (33, 1227176), (44, 920382), (66, 613588), (88, 460191), (132, 306794), (211, 191928), (264, 153397), (422, 95964), (633, 63976), (727, 55704), (844, 47982), (1266, 31988), (1454, 27852), (1688, 23991), (2181, 18568), (2321, 17448), (2532, 15994), (2908, 13926), (4362, 9284), (4642, 8724), (5064, 7997), (5816, 6963)]