12917448

素因数分解:

$2^3\times 3^3\times {\mathrm{79}}^1\times {\mathrm{757}}^1$

素因数の和:851

約数の個数: 64

約数和(自身を含む): 36384000

約数和(自身を除く): 23466552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 79, 108, 158, 216, 237, 316, 474, 632, 711, 757, 948, 1422, 1514, 1896, 2133, 2271, 2844, 3028, 4266, 4542, 5688, 6056, 6813, 8532, 9084, 13626, 17064, 18168, 20439, 27252, 40878, 54504, 59803, 81756, 119606, 163512, 179409, 239212, 358818, 478424, 538227, 717636, 1076454, 1435272, 1614681, 2152908, 3229362, 4305816, 6458724, 12917448]

約数ペア:

[(1, 12917448), (2, 6458724), (3, 4305816), (4, 3229362), (6, 2152908), (8, 1614681), (9, 1435272), (12, 1076454), (18, 717636), (24, 538227), (27, 478424), (36, 358818), (54, 239212), (72, 179409), (79, 163512), (108, 119606), (158, 81756), (216, 59803), (237, 54504), (316, 40878), (474, 27252), (632, 20439), (711, 18168), (757, 17064), (948, 13626), (1422, 9084), (1514, 8532), (1896, 6813), (2133, 6056), (2271, 5688), (2844, 4542), (3028, 4266)]