57768128

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2647}}^1$

素因数の和:2701

約数の個数: 56

約数和(自身を含む): 129137664

約数和(自身を除く): 71369536

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, 2647, 2728, 5294, 5456, 10588, 10912, 21176, 21824, 29117, 42352, 58234, 82057, 84704, 116468, 164114, 169408, 232936, 328228, 465872, 656456, 902627, 931744, 1312912, 1805254, 1863488, 2625824, 3610508, 5251648, 7221016, 14442032, 28884064, 57768128]

約数ペア:

[(1, 57768128), (2, 28884064), (4, 14442032), (8, 7221016), (11, 5251648), (16, 3610508), (22, 2625824), (31, 1863488), (32, 1805254), (44, 1312912), (62, 931744), (64, 902627), (88, 656456), (124, 465872), (176, 328228), (248, 232936), (341, 169408), (352, 164114), (496, 116468), (682, 84704), (704, 82057), (992, 58234), (1364, 42352), (1984, 29117), (2647, 21824), (2728, 21176), (5294, 10912), (5456, 10588)]