18324984

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{233}}^1$

素因数の和:384

約数の個数: 64

約数和(自身を含む): 48016800

約数和(自身を除く): 29691816

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 113, 116, 174, 226, 232, 233, 339, 348, 452, 466, 678, 696, 699, 904, 932, 1356, 1398, 1864, 2712, 2796, 3277, 5592, 6554, 6757, 9831, 13108, 13514, 19662, 20271, 26216, 26329, 27028, 39324, 40542, 52658, 54056, 78648, 78987, 81084, 105316, 157974, 162168, 210632, 315948, 631896, 763541, 1527082, 2290623, 3054164, 4581246, 6108328, 9162492, 18324984]

約数ペア:

[(1, 18324984), (2, 9162492), (3, 6108328), (4, 4581246), (6, 3054164), (8, 2290623), (12, 1527082), (24, 763541), (29, 631896), (58, 315948), (87, 210632), (113, 162168), (116, 157974), (174, 105316), (226, 81084), (232, 78987), (233, 78648), (339, 54056), (348, 52658), (452, 40542), (466, 39324), (678, 27028), (696, 26329), (699, 26216), (904, 20271), (932, 19662), (1356, 13514), (1398, 13108), (1864, 9831), (2712, 6757), (2796, 6554), (3277, 5592)]