12458592

素因数分解:

$2^5\times 3^2\times {\mathrm{181}}^1\times {\mathrm{239}}^1$

素因数の和:436

約数の個数: 72

約数和(自身を含む): 35773920

約数和(自身を除く): 23315328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 181, 239, 288, 362, 478, 543, 717, 724, 956, 1086, 1434, 1448, 1629, 1912, 2151, 2172, 2868, 2896, 3258, 3824, 4302, 4344, 5736, 5792, 6516, 7648, 8604, 8688, 11472, 13032, 17208, 17376, 22944, 26064, 34416, 43259, 52128, 68832, 86518, 129777, 173036, 259554, 346072, 389331, 519108, 692144, 778662, 1038216, 1384288, 1557324, 2076432, 3114648, 4152864, 6229296, 12458592]

約数ペア:

[(1, 12458592), (2, 6229296), (3, 4152864), (4, 3114648), (6, 2076432), (8, 1557324), (9, 1384288), (12, 1038216), (16, 778662), (18, 692144), (24, 519108), (32, 389331), (36, 346072), (48, 259554), (72, 173036), (96, 129777), (144, 86518), (181, 68832), (239, 52128), (288, 43259), (362, 34416), (478, 26064), (543, 22944), (717, 17376), (724, 17208), (956, 13032), (1086, 11472), (1434, 8688), (1448, 8604), (1629, 7648), (1912, 6516), (2151, 5792), (2172, 5736), (2868, 4344), (2896, 4302), (3258, 3824)]