7538424

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1$

素因数の和:260

約数の個数: 64

約数和(自身を含む): 19837440

約数和(自身を除く): 12299016

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 47, 82, 94, 123, 141, 163, 164, 188, 246, 282, 326, 328, 376, 489, 492, 564, 652, 978, 984, 1128, 1304, 1927, 1956, 3854, 3912, 5781, 6683, 7661, 7708, 11562, 13366, 15322, 15416, 20049, 22983, 23124, 26732, 30644, 40098, 45966, 46248, 53464, 61288, 80196, 91932, 160392, 183864, 314101, 628202, 942303, 1256404, 1884606, 2512808, 3769212, 7538424]

約数ペア:

[(1, 7538424), (2, 3769212), (3, 2512808), (4, 1884606), (6, 1256404), (8, 942303), (12, 628202), (24, 314101), (41, 183864), (47, 160392), (82, 91932), (94, 80196), (123, 61288), (141, 53464), (163, 46248), (164, 45966), (188, 40098), (246, 30644), (282, 26732), (326, 23124), (328, 22983), (376, 20049), (489, 15416), (492, 15322), (564, 13366), (652, 11562), (978, 7708), (984, 7661), (1128, 6683), (1304, 5781), (1927, 3912), (1956, 3854)]