105866488

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4691}}^1$

素因数の和:4748

約数の個数: 64

約数和(自身を含む): 252241920

約数和(自身を除く): 146375432

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 52, 56, 62, 91, 104, 124, 182, 217, 248, 364, 403, 434, 728, 806, 868, 1612, 1736, 2821, 3224, 4691, 5642, 9382, 11284, 18764, 22568, 32837, 37528, 60983, 65674, 121966, 131348, 145421, 243932, 262696, 290842, 426881, 487864, 581684, 853762, 1017947, 1163368, 1707524, 1890473, 2035894, 3415048, 3780946, 4071788, 7561892, 8143576, 13233311, 15123784, 26466622, 52933244, 105866488]

約数ペア:

[(1, 105866488), (2, 52933244), (4, 26466622), (7, 15123784), (8, 13233311), (13, 8143576), (14, 7561892), (26, 4071788), (28, 3780946), (31, 3415048), (52, 2035894), (56, 1890473), (62, 1707524), (91, 1163368), (104, 1017947), (124, 853762), (182, 581684), (217, 487864), (248, 426881), (364, 290842), (403, 262696), (434, 243932), (728, 145421), (806, 131348), (868, 121966), (1612, 65674), (1736, 60983), (2821, 37528), (3224, 32837), (4691, 22568), (5642, 18764), (9382, 11284)]