20073060462

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{337283}}^1$

素因数の和:337417

約数の個数: 64

約数和(自身を含む): 49864066560

約数和(自身を除く): 29791006098

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 109, 182, 218, 273, 327, 546, 654, 763, 1417, 1526, 2289, 2834, 4251, 4578, 8502, 9919, 19838, 29757, 59514, 337283, 674566, 1011849, 2023698, 2360981, 4384679, 4721962, 7082943, 8769358, 13154037, 14165886, 26308074, 30692753, 36763847, 61385506, 73527694, 92078259, 110291541, 184156518, 220583082, 257346929, 477930011, 514693858, 772040787, 955860022, 1433790033, 1544081574, 2867580066, 3345510077, 6691020154, 10036530231, 20073060462]

約数ペア:

[(1, 20073060462), (2, 10036530231), (3, 6691020154), (6, 3345510077), (7, 2867580066), (13, 1544081574), (14, 1433790033), (21, 955860022), (26, 772040787), (39, 514693858), (42, 477930011), (78, 257346929), (91, 220583082), (109, 184156518), (182, 110291541), (218, 92078259), (273, 73527694), (327, 61385506), (546, 36763847), (654, 30692753), (763, 26308074), (1417, 14165886), (1526, 13154037), (2289, 8769358), (2834, 7082943), (4251, 4721962), (4578, 4384679), (8502, 2360981), (9919, 2023698), (19838, 1011849), (29757, 674566), (59514, 337283)]