12048212

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:141

約数の個数: 48

約数和(自身を含む): 24267264

約数和(自身を除く): 12219052

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 73, 121, 124, 146, 242, 292, 341, 484, 682, 803, 1331, 1364, 1606, 2263, 2662, 3212, 3751, 4526, 5324, 7502, 8833, 9052, 15004, 17666, 24893, 35332, 41261, 49786, 82522, 97163, 99572, 165044, 194326, 273823, 388652, 547646, 1095292, 3012053, 6024106, 12048212]

約数ペア:

[(1, 12048212), (2, 6024106), (4, 3012053), (11, 1095292), (22, 547646), (31, 388652), (44, 273823), (62, 194326), (73, 165044), (121, 99572), (124, 97163), (146, 82522), (242, 49786), (292, 41261), (341, 35332), (484, 24893), (682, 17666), (803, 15004), (1331, 9052), (1364, 8833), (1606, 7502), (2263, 5324), (2662, 4526), (3212, 3751)]