47542518

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{379}}^1$

素因数の和:514

約数の個数: 64

約数和(自身を含む): 111628800

約数和(自身を除く): 64086282

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 101, 138, 202, 207, 303, 379, 414, 606, 621, 758, 909, 1137, 1242, 1818, 2274, 2323, 2727, 3411, 4646, 5454, 6822, 6969, 8717, 10233, 13938, 17434, 20466, 20907, 26151, 38279, 41814, 52302, 62721, 76558, 78453, 114837, 125442, 156906, 229674, 235359, 344511, 470718, 689022, 880417, 1033533, 1760834, 2067066, 2641251, 5282502, 7923753, 15847506, 23771259, 47542518]

約数ペア:

[(1, 47542518), (2, 23771259), (3, 15847506), (6, 7923753), (9, 5282502), (18, 2641251), (23, 2067066), (27, 1760834), (46, 1033533), (54, 880417), (69, 689022), (101, 470718), (138, 344511), (202, 235359), (207, 229674), (303, 156906), (379, 125442), (414, 114837), (606, 78453), (621, 76558), (758, 62721), (909, 52302), (1137, 41814), (1242, 38279), (1818, 26151), (2274, 20907), (2323, 20466), (2727, 17434), (3411, 13938), (4646, 10233), (5454, 8717), (6822, 6969)]