14721618

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:187

約数の個数: 64

約数和(自身を含む): 33033600

約数和(自身を除く): 18311982

約数列:

[1, 2, 3, 6, 19, 29, 38, 57, 58, 61, 73, 87, 114, 122, 146, 174, 183, 219, 366, 438, 551, 1102, 1159, 1387, 1653, 1769, 2117, 2318, 2774, 3306, 3477, 3538, 4161, 4234, 4453, 5307, 6351, 6954, 8322, 8906, 10614, 12702, 13359, 26718, 33611, 40223, 67222, 80446, 84607, 100833, 120669, 129137, 169214, 201666, 241338, 253821, 258274, 387411, 507642, 774822, 2453603, 4907206, 7360809, 14721618]

約数ペア:

[(1, 14721618), (2, 7360809), (3, 4907206), (6, 2453603), (19, 774822), (29, 507642), (38, 387411), (57, 258274), (58, 253821), (61, 241338), (73, 201666), (87, 169214), (114, 129137), (122, 120669), (146, 100833), (174, 84607), (183, 80446), (219, 67222), (366, 40223), (438, 33611), (551, 26718), (1102, 13359), (1159, 12702), (1387, 10614), (1653, 8906), (1769, 8322), (2117, 6954), (2318, 6351), (2774, 5307), (3306, 4453), (3477, 4234), (3538, 4161)]