80552384

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3691}}^1$

素因数の和:3745

約数の個数: 56

約数和(自身を含む): 180051456

約数和(自身を除く): 99499072

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 176, 248, 341, 352, 496, 682, 704, 992, 1364, 1984, 2728, 3691, 5456, 7382, 10912, 14764, 21824, 29528, 40601, 59056, 81202, 114421, 118112, 162404, 228842, 236224, 324808, 457684, 649616, 915368, 1258631, 1299232, 1830736, 2517262, 2598464, 3661472, 5034524, 7322944, 10069048, 20138096, 40276192, 80552384]

約数ペア:

[(1, 80552384), (2, 40276192), (4, 20138096), (8, 10069048), (11, 7322944), (16, 5034524), (22, 3661472), (31, 2598464), (32, 2517262), (44, 1830736), (62, 1299232), (64, 1258631), (88, 915368), (124, 649616), (176, 457684), (248, 324808), (341, 236224), (352, 228842), (496, 162404), (682, 118112), (704, 114421), (992, 81202), (1364, 59056), (1984, 40601), (2728, 29528), (3691, 21824), (5456, 14764), (7382, 10912)]