42985584

素因数分解:

$2^4\times 3^2\times {\mathrm{239}}^1\times {\mathrm{1249}}^1$

素因数の和:1502

約数の個数: 60

約数和(自身を含む): 120900000

約数和(自身を除く): 77914416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 239, 478, 717, 956, 1249, 1434, 1912, 2151, 2498, 2868, 3747, 3824, 4302, 4996, 5736, 7494, 8604, 9992, 11241, 11472, 14988, 17208, 19984, 22482, 29976, 34416, 44964, 59952, 89928, 179856, 298511, 597022, 895533, 1194044, 1791066, 2388088, 2686599, 3582132, 4776176, 5373198, 7164264, 10746396, 14328528, 21492792, 42985584]

約数ペア:

[(1, 42985584), (2, 21492792), (3, 14328528), (4, 10746396), (6, 7164264), (8, 5373198), (9, 4776176), (12, 3582132), (16, 2686599), (18, 2388088), (24, 1791066), (36, 1194044), (48, 895533), (72, 597022), (144, 298511), (239, 179856), (478, 89928), (717, 59952), (956, 44964), (1249, 34416), (1434, 29976), (1912, 22482), (2151, 19984), (2498, 17208), (2868, 14988), (3747, 11472), (3824, 11241), (4302, 9992), (4996, 8604), (5736, 7494)]