72256416

素因数分解:

$2^5\times 3^1\times {\mathrm{71}}^1\times {\mathrm{10601}}^1$

素因数の和:10685

約数の個数: 48

約数和(自身を含む): 192362688

約数和(自身を除く): 120106272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 71, 96, 142, 213, 284, 426, 568, 852, 1136, 1704, 2272, 3408, 6816, 10601, 21202, 31803, 42404, 63606, 84808, 127212, 169616, 254424, 339232, 508848, 752671, 1017696, 1505342, 2258013, 3010684, 4516026, 6021368, 9032052, 12042736, 18064104, 24085472, 36128208, 72256416]

約数ペア:

[(1, 72256416), (2, 36128208), (3, 24085472), (4, 18064104), (6, 12042736), (8, 9032052), (12, 6021368), (16, 4516026), (24, 3010684), (32, 2258013), (48, 1505342), (71, 1017696), (96, 752671), (142, 508848), (213, 339232), (284, 254424), (426, 169616), (568, 127212), (852, 84808), (1136, 63606), (1704, 42404), (2272, 31803), (3408, 21202), (6816, 10601)]