69138552

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{617}}^1$

素因数の和:685

約数の個数: 128

約数和(自身を含む): 213580800

約数和(自身を除く): 144442248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 29, 42, 46, 56, 58, 69, 84, 87, 92, 116, 138, 161, 168, 174, 184, 203, 232, 276, 322, 348, 406, 483, 552, 609, 617, 644, 667, 696, 812, 966, 1218, 1234, 1288, 1334, 1624, 1851, 1932, 2001, 2436, 2468, 2668, 3702, 3864, 4002, 4319, 4669, 4872, 4936, 5336, 7404, 8004, 8638, 9338, 12957, 14007, 14191, 14808, 16008, 17276, 17893, 18676, 25914, 28014, 28382, 34552, 35786, 37352, 42573, 51828, 53679, 56028, 56764, 71572, 85146, 99337, 103656, 107358, 112056, 113528, 125251, 143144, 170292, 198674, 214716, 250502, 298011, 340584, 375753, 397348, 411539, 429432, 501004, 596022, 751506, 794696, 823078, 1002008, 1192044, 1234617, 1503012, 1646156, 2384088, 2469234, 2880773, 3006024, 3292312, 4938468, 5761546, 8642319, 9876936, 11523092, 17284638, 23046184, 34569276, 69138552]

約数ペア:

[(1, 69138552), (2, 34569276), (3, 23046184), (4, 17284638), (6, 11523092), (7, 9876936), (8, 8642319), (12, 5761546), (14, 4938468), (21, 3292312), (23, 3006024), (24, 2880773), (28, 2469234), (29, 2384088), (42, 1646156), (46, 1503012), (56, 1234617), (58, 1192044), (69, 1002008), (84, 823078), (87, 794696), (92, 751506), (116, 596022), (138, 501004), (161, 429432), (168, 411539), (174, 397348), (184, 375753), (203, 340584), (232, 298011), (276, 250502), (322, 214716), (348, 198674), (406, 170292), (483, 143144), (552, 125251), (609, 113528), (617, 112056), (644, 107358), (667, 103656), (696, 99337), (812, 85146), (966, 71572), (1218, 56764), (1234, 56028), (1288, 53679), (1334, 51828), (1624, 42573), (1851, 37352), (1932, 35786), (2001, 34552), (2436, 28382), (2468, 28014), (2668, 25914), (3702, 18676), (3864, 17893), (4002, 17276), (4319, 16008), (4669, 14808), (4872, 14191), (4936, 14007), (5336, 12957), (7404, 9338), (8004, 8638)]