72956224

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{9421}}^1$

素因数の和:9455

約数の個数: 42

約数和(自身を含む): 159147002

約数和(自身を除く): 86190778

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 176, 242, 352, 484, 704, 968, 1936, 3872, 7744, 9421, 18842, 37684, 75368, 103631, 150736, 207262, 301472, 414524, 602944, 829048, 1139941, 1658096, 2279882, 3316192, 4559764, 6632384, 9119528, 18239056, 36478112, 72956224]

約数ペア:

[(1, 72956224), (2, 36478112), (4, 18239056), (8, 9119528), (11, 6632384), (16, 4559764), (22, 3316192), (32, 2279882), (44, 1658096), (64, 1139941), (88, 829048), (121, 602944), (176, 414524), (242, 301472), (352, 207262), (484, 150736), (704, 103631), (968, 75368), (1936, 37684), (3872, 18842), (7744, 9421)]