8406864

素因数分解:

$2^4\times 3^2\times {\mathrm{79}}^1\times {\mathrm{739}}^1$

素因数の和:832

約数の個数: 60

約数和(自身を含む): 23857600

約数和(自身を除く): 15450736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 79, 144, 158, 237, 316, 474, 632, 711, 739, 948, 1264, 1422, 1478, 1896, 2217, 2844, 2956, 3792, 4434, 5688, 5912, 6651, 8868, 11376, 11824, 13302, 17736, 26604, 35472, 53208, 58381, 106416, 116762, 175143, 233524, 350286, 467048, 525429, 700572, 934096, 1050858, 1401144, 2101716, 2802288, 4203432, 8406864]

約数ペア:

[(1, 8406864), (2, 4203432), (3, 2802288), (4, 2101716), (6, 1401144), (8, 1050858), (9, 934096), (12, 700572), (16, 525429), (18, 467048), (24, 350286), (36, 233524), (48, 175143), (72, 116762), (79, 106416), (144, 58381), (158, 53208), (237, 35472), (316, 26604), (474, 17736), (632, 13302), (711, 11824), (739, 11376), (948, 8868), (1264, 6651), (1422, 5912), (1478, 5688), (1896, 4434), (2217, 3792), (2844, 2956)]