12154584

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{239}}^1$

素因数の和:424

約数の個数: 64

約数和(自身を含む): 33062400

約数和(自身を除く): 20907816

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 163, 239, 312, 326, 478, 489, 652, 717, 956, 978, 1304, 1434, 1912, 1956, 2119, 2868, 3107, 3912, 4238, 5736, 6214, 6357, 8476, 9321, 12428, 12714, 16952, 18642, 24856, 25428, 37284, 38957, 50856, 74568, 77914, 116871, 155828, 233742, 311656, 467484, 506441, 934968, 1012882, 1519323, 2025764, 3038646, 4051528, 6077292, 12154584]

約数ペア:

[(1, 12154584), (2, 6077292), (3, 4051528), (4, 3038646), (6, 2025764), (8, 1519323), (12, 1012882), (13, 934968), (24, 506441), (26, 467484), (39, 311656), (52, 233742), (78, 155828), (104, 116871), (156, 77914), (163, 74568), (239, 50856), (312, 38957), (326, 37284), (478, 25428), (489, 24856), (652, 18642), (717, 16952), (956, 12714), (978, 12428), (1304, 9321), (1434, 8476), (1912, 6357), (1956, 6214), (2119, 5736), (2868, 4238), (3107, 3912)]