15843384

素因数分解:

$2^3\times 3^3\times {\mathrm{41}}^1\times {\mathrm{1789}}^1$

素因数の和:1845

約数の個数: 64

約数和(自身を含む): 45108000

約数和(自身を除く): 29264616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 72, 82, 108, 123, 164, 216, 246, 328, 369, 492, 738, 984, 1107, 1476, 1789, 2214, 2952, 3578, 4428, 5367, 7156, 8856, 10734, 14312, 16101, 21468, 32202, 42936, 48303, 64404, 73349, 96606, 128808, 146698, 193212, 220047, 293396, 386424, 440094, 586792, 660141, 880188, 1320282, 1760376, 1980423, 2640564, 3960846, 5281128, 7921692, 15843384]

約数ペア:

[(1, 15843384), (2, 7921692), (3, 5281128), (4, 3960846), (6, 2640564), (8, 1980423), (9, 1760376), (12, 1320282), (18, 880188), (24, 660141), (27, 586792), (36, 440094), (41, 386424), (54, 293396), (72, 220047), (82, 193212), (108, 146698), (123, 128808), (164, 96606), (216, 73349), (246, 64404), (328, 48303), (369, 42936), (492, 32202), (738, 21468), (984, 16101), (1107, 14312), (1476, 10734), (1789, 8856), (2214, 7156), (2952, 5367), (3578, 4428)]