878873238

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{167}}^1\times {\mathrm{4793}}^1$

素因数の和:5029

約数の個数: 48

約数和(自身を含む): 1947437856

約数和(自身を除く): 1068564618

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 167, 183, 334, 366, 501, 549, 1002, 1098, 1503, 3006, 4793, 9586, 10187, 14379, 20374, 28758, 30561, 43137, 61122, 86274, 91683, 183366, 292373, 584746, 800431, 877119, 1600862, 1754238, 2401293, 2631357, 4802586, 5262714, 7203879, 14407758, 48826291, 97652582, 146478873, 292957746, 439436619, 878873238]

約数ペア:

[(1, 878873238), (2, 439436619), (3, 292957746), (6, 146478873), (9, 97652582), (18, 48826291), (61, 14407758), (122, 7203879), (167, 5262714), (183, 4802586), (334, 2631357), (366, 2401293), (501, 1754238), (549, 1600862), (1002, 877119), (1098, 800431), (1503, 584746), (3006, 292373), (4793, 183366), (9586, 91683), (10187, 86274), (14379, 61122), (20374, 43137), (28758, 30561)]