77452398

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{4273}}^1$

素因数の和:4353

約数の個数: 48

約数和(自身を含む): 180020880

約数和(自身を除く): 102568482

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 53, 57, 106, 114, 159, 171, 318, 342, 477, 954, 1007, 2014, 3021, 4273, 6042, 8546, 9063, 12819, 18126, 25638, 38457, 76914, 81187, 162374, 226469, 243561, 452938, 487122, 679407, 730683, 1358814, 1461366, 2038221, 4076442, 4302911, 8605822, 12908733, 25817466, 38726199, 77452398]

約数ペア:

[(1, 77452398), (2, 38726199), (3, 25817466), (6, 12908733), (9, 8605822), (18, 4302911), (19, 4076442), (38, 2038221), (53, 1461366), (57, 1358814), (106, 730683), (114, 679407), (159, 487122), (171, 452938), (318, 243561), (342, 226469), (477, 162374), (954, 81187), (1007, 76914), (2014, 38457), (3021, 25638), (4273, 18126), (6042, 12819), (8546, 9063)]