68108208

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{3323}}^1$

素因数の和:3402

約数の個数: 80

約数和(自身を含む): 204439296

約数和(自身を除く): 136331088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 61, 84, 112, 122, 168, 183, 244, 336, 366, 427, 488, 732, 854, 976, 1281, 1464, 1708, 2562, 2928, 3323, 3416, 5124, 6646, 6832, 9969, 10248, 13292, 19938, 20496, 23261, 26584, 39876, 46522, 53168, 69783, 79752, 93044, 139566, 159504, 186088, 202703, 279132, 372176, 405406, 558264, 608109, 810812, 1116528, 1216218, 1418921, 1621624, 2432436, 2837842, 3243248, 4256763, 4864872, 5675684, 8513526, 9729744, 11351368, 17027052, 22702736, 34054104, 68108208]

約数ペア:

[(1, 68108208), (2, 34054104), (3, 22702736), (4, 17027052), (6, 11351368), (7, 9729744), (8, 8513526), (12, 5675684), (14, 4864872), (16, 4256763), (21, 3243248), (24, 2837842), (28, 2432436), (42, 1621624), (48, 1418921), (56, 1216218), (61, 1116528), (84, 810812), (112, 608109), (122, 558264), (168, 405406), (183, 372176), (244, 279132), (336, 202703), (366, 186088), (427, 159504), (488, 139566), (732, 93044), (854, 79752), (976, 69783), (1281, 53168), (1464, 46522), (1708, 39876), (2562, 26584), (2928, 23261), (3323, 20496), (3416, 19938), (5124, 13292), (6646, 10248), (6832, 9969)]