5561604

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1$

素因数の和:249

約数の個数: 72

約数和(自身を含む): 15200640

約数和(自身を除く): 9639036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 47, 57, 76, 94, 114, 141, 171, 173, 188, 228, 282, 342, 346, 423, 519, 564, 684, 692, 846, 893, 1038, 1557, 1692, 1786, 2076, 2679, 3114, 3287, 3572, 5358, 6228, 6574, 8037, 8131, 9861, 10716, 13148, 16074, 16262, 19722, 24393, 29583, 32148, 32524, 39444, 48786, 59166, 73179, 97572, 118332, 146358, 154489, 292716, 308978, 463467, 617956, 926934, 1390401, 1853868, 2780802, 5561604]

約数ペア:

[(1, 5561604), (2, 2780802), (3, 1853868), (4, 1390401), (6, 926934), (9, 617956), (12, 463467), (18, 308978), (19, 292716), (36, 154489), (38, 146358), (47, 118332), (57, 97572), (76, 73179), (94, 59166), (114, 48786), (141, 39444), (171, 32524), (173, 32148), (188, 29583), (228, 24393), (282, 19722), (342, 16262), (346, 16074), (423, 13148), (519, 10716), (564, 9861), (684, 8131), (692, 8037), (846, 6574), (893, 6228), (1038, 5358), (1557, 3572), (1692, 3287), (1786, 3114), (2076, 2679)]