87504312

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{12113}}^1$

素因数の和:12172

約数の個数: 64

約数和(自身を含む): 255847680

約数和(自身を除く): 168343368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 129, 168, 172, 258, 301, 344, 516, 602, 903, 1032, 1204, 1806, 2408, 3612, 7224, 12113, 24226, 36339, 48452, 72678, 84791, 96904, 145356, 169582, 254373, 290712, 339164, 508746, 520859, 678328, 1017492, 1041718, 1562577, 2034984, 2083436, 3125154, 3646013, 4166872, 6250308, 7292026, 10938039, 12500616, 14584052, 21876078, 29168104, 43752156, 87504312]

約数ペア:

[(1, 87504312), (2, 43752156), (3, 29168104), (4, 21876078), (6, 14584052), (7, 12500616), (8, 10938039), (12, 7292026), (14, 6250308), (21, 4166872), (24, 3646013), (28, 3125154), (42, 2083436), (43, 2034984), (56, 1562577), (84, 1041718), (86, 1017492), (129, 678328), (168, 520859), (172, 508746), (258, 339164), (301, 290712), (344, 254373), (516, 169582), (602, 145356), (903, 96904), (1032, 84791), (1204, 72678), (1806, 48452), (2408, 36339), (3612, 24226), (7224, 12113)]