64656684

素因数分解:

$2^2\times 3^3\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:284

約数の個数: 96

約数和(自身を含む): 174048000

約数和(自身を除く): 109391316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 59, 73, 108, 118, 139, 146, 177, 219, 236, 278, 292, 354, 417, 438, 531, 556, 657, 708, 834, 876, 1062, 1251, 1314, 1593, 1668, 1971, 2124, 2502, 2628, 3186, 3753, 3942, 4307, 5004, 6372, 7506, 7884, 8201, 8614, 10147, 12921, 15012, 16402, 17228, 20294, 24603, 25842, 30441, 32804, 38763, 40588, 49206, 51684, 60882, 73809, 77526, 91323, 98412, 116289, 121764, 147618, 155052, 182646, 221427, 232578, 273969, 295236, 365292, 442854, 465156, 547938, 598673, 885708, 1095876, 1197346, 1796019, 2394692, 3592038, 5388057, 7184076, 10776114, 16164171, 21552228, 32328342, 64656684]

約数ペア:

[(1, 64656684), (2, 32328342), (3, 21552228), (4, 16164171), (6, 10776114), (9, 7184076), (12, 5388057), (18, 3592038), (27, 2394692), (36, 1796019), (54, 1197346), (59, 1095876), (73, 885708), (108, 598673), (118, 547938), (139, 465156), (146, 442854), (177, 365292), (219, 295236), (236, 273969), (278, 232578), (292, 221427), (354, 182646), (417, 155052), (438, 147618), (531, 121764), (556, 116289), (657, 98412), (708, 91323), (834, 77526), (876, 73809), (1062, 60882), (1251, 51684), (1314, 49206), (1593, 40588), (1668, 38763), (1971, 32804), (2124, 30441), (2502, 25842), (2628, 24603), (3186, 20294), (3753, 17228), (3942, 16402), (4307, 15012), (5004, 12921), (6372, 10147), (7506, 8614), (7884, 8201)]