40018296

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{607}}^1$

素因数の和:724

約数の個数: 64

約数和(自身を含む): 104186880

約数和(自身を除く): 64168584

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 67, 82, 123, 134, 164, 201, 246, 268, 328, 402, 492, 536, 607, 804, 984, 1214, 1608, 1821, 2428, 2747, 3642, 4856, 5494, 7284, 8241, 10988, 14568, 16482, 21976, 24887, 32964, 40669, 49774, 65928, 74661, 81338, 99548, 122007, 149322, 162676, 199096, 244014, 298644, 325352, 488028, 597288, 976056, 1667429, 3334858, 5002287, 6669716, 10004574, 13339432, 20009148, 40018296]

約数ペア:

[(1, 40018296), (2, 20009148), (3, 13339432), (4, 10004574), (6, 6669716), (8, 5002287), (12, 3334858), (24, 1667429), (41, 976056), (67, 597288), (82, 488028), (123, 325352), (134, 298644), (164, 244014), (201, 199096), (246, 162676), (268, 149322), (328, 122007), (402, 99548), (492, 81338), (536, 74661), (607, 65928), (804, 49774), (984, 40669), (1214, 32964), (1608, 24887), (1821, 21976), (2428, 16482), (2747, 14568), (3642, 10988), (4856, 8241), (5494, 7284)]