61498038

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{7213}}^1$

素因数の和:7261

約数の個数: 48

約数和(自身を含む): 148031280

約数和(自身を除く): 86533242

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 49, 58, 87, 98, 147, 174, 203, 294, 406, 609, 1218, 1421, 2842, 4263, 7213, 8526, 14426, 21639, 43278, 50491, 100982, 151473, 209177, 302946, 353437, 418354, 627531, 706874, 1060311, 1255062, 1464239, 2120622, 2928478, 4392717, 8785434, 10249673, 20499346, 30749019, 61498038]

約数ペア:

[(1, 61498038), (2, 30749019), (3, 20499346), (6, 10249673), (7, 8785434), (14, 4392717), (21, 2928478), (29, 2120622), (42, 1464239), (49, 1255062), (58, 1060311), (87, 706874), (98, 627531), (147, 418354), (174, 353437), (203, 302946), (294, 209177), (406, 151473), (609, 100982), (1218, 50491), (1421, 43278), (2842, 21639), (4263, 14426), (7213, 8526)]