15679056

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1$

素因数の和:340

約数の個数: 80

約数和(自身を含む): 42997248

約数和(自身を除く): 27318192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 41, 48, 62, 82, 93, 123, 124, 164, 186, 246, 248, 257, 328, 372, 492, 496, 514, 656, 744, 771, 984, 1028, 1271, 1488, 1542, 1968, 2056, 2542, 3084, 3813, 4112, 5084, 6168, 7626, 7967, 10168, 10537, 12336, 15252, 15934, 20336, 21074, 23901, 30504, 31611, 31868, 42148, 47802, 61008, 63222, 63736, 84296, 95604, 126444, 127472, 168592, 191208, 252888, 326647, 382416, 505776, 653294, 979941, 1306588, 1959882, 2613176, 3919764, 5226352, 7839528, 15679056]

約数ペア:

[(1, 15679056), (2, 7839528), (3, 5226352), (4, 3919764), (6, 2613176), (8, 1959882), (12, 1306588), (16, 979941), (24, 653294), (31, 505776), (41, 382416), (48, 326647), (62, 252888), (82, 191208), (93, 168592), (123, 127472), (124, 126444), (164, 95604), (186, 84296), (246, 63736), (248, 63222), (257, 61008), (328, 47802), (372, 42148), (492, 31868), (496, 31611), (514, 30504), (656, 23901), (744, 21074), (771, 20336), (984, 15934), (1028, 15252), (1271, 12336), (1488, 10537), (1542, 10168), (1968, 7967), (2056, 7626), (2542, 6168), (3084, 5084), (3813, 4112)]