71230554

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{2237}}^1$

素因数の和:2335

約数の個数: 48

約数和(自身を含む): 162344520

約数和(自身を除く): 91113966

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 61, 87, 122, 174, 183, 261, 366, 522, 549, 1098, 1769, 2237, 3538, 4474, 5307, 6711, 10614, 13422, 15921, 20133, 31842, 40266, 64873, 129746, 136457, 194619, 272914, 389238, 409371, 583857, 818742, 1167714, 1228113, 2456226, 3957253, 7914506, 11871759, 23743518, 35615277, 71230554]

約数ペア:

[(1, 71230554), (2, 35615277), (3, 23743518), (6, 11871759), (9, 7914506), (18, 3957253), (29, 2456226), (58, 1228113), (61, 1167714), (87, 818742), (122, 583857), (174, 409371), (183, 389238), (261, 272914), (366, 194619), (522, 136457), (549, 129746), (1098, 64873), (1769, 40266), (2237, 31842), (3538, 20133), (4474, 15921), (5307, 13422), (6711, 10614)]