6647268

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{167}}^1$

素因数の和:312

約数の個数: 48

約数和(自身を含む): 16257024

約数和(自身を除く): 9609756

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 107, 124, 167, 186, 214, 321, 334, 372, 428, 501, 642, 668, 1002, 1284, 2004, 3317, 5177, 6634, 9951, 10354, 13268, 15531, 17869, 19902, 20708, 31062, 35738, 39804, 53607, 62124, 71476, 107214, 214428, 553939, 1107878, 1661817, 2215756, 3323634, 6647268]

約数ペア:

[(1, 6647268), (2, 3323634), (3, 2215756), (4, 1661817), (6, 1107878), (12, 553939), (31, 214428), (62, 107214), (93, 71476), (107, 62124), (124, 53607), (167, 39804), (186, 35738), (214, 31062), (321, 20708), (334, 19902), (372, 17869), (428, 15531), (501, 13268), (642, 10354), (668, 9951), (1002, 6634), (1284, 5177), (2004, 3317)]