6748308

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{439}}^1$

素因数の和:517

約数の個数: 72

約数和(自身を含む): 19859840

約数和(自身を除く): 13111532

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 61, 63, 84, 122, 126, 183, 244, 252, 366, 427, 439, 549, 732, 854, 878, 1098, 1281, 1317, 1708, 1756, 2196, 2562, 2634, 3073, 3843, 3951, 5124, 5268, 6146, 7686, 7902, 9219, 12292, 15372, 15804, 18438, 26779, 27657, 36876, 53558, 55314, 80337, 107116, 110628, 160674, 187453, 241011, 321348, 374906, 482022, 562359, 749812, 964044, 1124718, 1687077, 2249436, 3374154, 6748308]

約数ペア:

[(1, 6748308), (2, 3374154), (3, 2249436), (4, 1687077), (6, 1124718), (7, 964044), (9, 749812), (12, 562359), (14, 482022), (18, 374906), (21, 321348), (28, 241011), (36, 187453), (42, 160674), (61, 110628), (63, 107116), (84, 80337), (122, 55314), (126, 53558), (183, 36876), (244, 27657), (252, 26779), (366, 18438), (427, 15804), (439, 15372), (549, 12292), (732, 9219), (854, 7902), (878, 7686), (1098, 6146), (1281, 5268), (1317, 5124), (1708, 3951), (1756, 3843), (2196, 3073), (2562, 2634)]