7672314

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:235

約数の個数: 64

約数和(自身を含む): 18063360

約数和(自身を除く): 10391046

約数列:

[1, 2, 3, 6, 13, 19, 26, 31, 38, 39, 57, 62, 78, 93, 114, 167, 186, 247, 334, 403, 494, 501, 589, 741, 806, 1002, 1178, 1209, 1482, 1767, 2171, 2418, 3173, 3534, 4342, 5177, 6346, 6513, 7657, 9519, 10354, 13026, 15314, 15531, 19038, 22971, 31062, 41249, 45942, 67301, 82498, 98363, 123747, 134602, 196726, 201903, 247494, 295089, 403806, 590178, 1278719, 2557438, 3836157, 7672314]

約数ペア:

[(1, 7672314), (2, 3836157), (3, 2557438), (6, 1278719), (13, 590178), (19, 403806), (26, 295089), (31, 247494), (38, 201903), (39, 196726), (57, 134602), (62, 123747), (78, 98363), (93, 82498), (114, 67301), (167, 45942), (186, 41249), (247, 31062), (334, 22971), (403, 19038), (494, 15531), (501, 15314), (589, 13026), (741, 10354), (806, 9519), (1002, 7657), (1178, 6513), (1209, 6346), (1482, 5177), (1767, 4342), (2171, 3534), (2418, 3173)]