72277656

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{24889}}^1$

素因数の和:24920

約数の個数: 48

約数和(自身を含む): 198622200

約数和(自身を除く): 126344544

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 121, 132, 242, 264, 363, 484, 726, 968, 1452, 2904, 24889, 49778, 74667, 99556, 149334, 199112, 273779, 298668, 547558, 597336, 821337, 1095116, 1642674, 2190232, 3011569, 3285348, 6023138, 6570696, 9034707, 12046276, 18069414, 24092552, 36138828, 72277656]

約数ペア:

[(1, 72277656), (2, 36138828), (3, 24092552), (4, 18069414), (6, 12046276), (8, 9034707), (11, 6570696), (12, 6023138), (22, 3285348), (24, 3011569), (33, 2190232), (44, 1642674), (66, 1095116), (88, 821337), (121, 597336), (132, 547558), (242, 298668), (264, 273779), (363, 199112), (484, 149334), (726, 99556), (968, 74667), (1452, 49778), (2904, 24889)]