79872372

素因数分解:

$2^2\times 3^3\times {\mathrm{271}}^1\times {\mathrm{2729}}^1$

素因数の和:3013

約数の個数: 48

約数和(自身を含む): 207916800

約数和(自身を除く): 128044428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 271, 542, 813, 1084, 1626, 2439, 2729, 3252, 4878, 5458, 7317, 8187, 9756, 10916, 14634, 16374, 24561, 29268, 32748, 49122, 73683, 98244, 147366, 294732, 739559, 1479118, 2218677, 2958236, 4437354, 6656031, 8874708, 13312062, 19968093, 26624124, 39936186, 79872372]

約数ペア:

[(1, 79872372), (2, 39936186), (3, 26624124), (4, 19968093), (6, 13312062), (9, 8874708), (12, 6656031), (18, 4437354), (27, 2958236), (36, 2218677), (54, 1479118), (108, 739559), (271, 294732), (542, 147366), (813, 98244), (1084, 73683), (1626, 49122), (2439, 32748), (2729, 29268), (3252, 24561), (4878, 16374), (5458, 14634), (7317, 10916), (8187, 9756)]