85569318

素因数分解:

$2^1\times 3^3\times {\mathrm{67}}^2\times {\mathrm{353}}^1$

素因数の和:498

約数の個数: 48

約数和(自身を含む): 193581360

約数和(自身を除く): 108012042

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 134, 201, 353, 402, 603, 706, 1059, 1206, 1809, 2118, 3177, 3618, 4489, 6354, 8978, 9531, 13467, 19062, 23651, 26934, 40401, 47302, 70953, 80802, 121203, 141906, 212859, 242406, 425718, 638577, 1277154, 1584617, 3169234, 4753851, 9507702, 14261553, 28523106, 42784659, 85569318]

約数ペア:

[(1, 85569318), (2, 42784659), (3, 28523106), (6, 14261553), (9, 9507702), (18, 4753851), (27, 3169234), (54, 1584617), (67, 1277154), (134, 638577), (201, 425718), (353, 242406), (402, 212859), (603, 141906), (706, 121203), (1059, 80802), (1206, 70953), (1809, 47302), (2118, 40401), (3177, 26934), (3618, 23651), (4489, 19062), (6354, 13467), (8978, 9531)]