70248738

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1873}}^1$

素因数の和:1951

約数の個数: 64

約数和(自身を含む): 172707840

約数和(自身を除く): 102459102

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 47, 57, 94, 114, 133, 141, 266, 282, 329, 399, 658, 798, 893, 987, 1786, 1873, 1974, 2679, 3746, 5358, 5619, 6251, 11238, 12502, 13111, 18753, 26222, 35587, 37506, 39333, 71174, 78666, 88031, 106761, 176062, 213522, 249109, 264093, 498218, 528186, 616217, 747327, 1232434, 1494654, 1672589, 1848651, 3345178, 3697302, 5017767, 10035534, 11708123, 23416246, 35124369, 70248738]

約数ペア:

[(1, 70248738), (2, 35124369), (3, 23416246), (6, 11708123), (7, 10035534), (14, 5017767), (19, 3697302), (21, 3345178), (38, 1848651), (42, 1672589), (47, 1494654), (57, 1232434), (94, 747327), (114, 616217), (133, 528186), (141, 498218), (266, 264093), (282, 249109), (329, 213522), (399, 176062), (658, 106761), (798, 88031), (893, 78666), (987, 71174), (1786, 39333), (1873, 37506), (1974, 35587), (2679, 26222), (3746, 18753), (5358, 13111), (5619, 12502), (6251, 11238)]