90387234

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{383}}^1\times {\mathrm{1873}}^1$

素因数の和:2271

約数の個数: 48

約数和(自身を含む): 224520192

約数和(自身を除く): 134132958

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 383, 766, 1149, 1873, 2298, 2681, 3447, 3746, 5362, 5619, 6894, 8043, 11238, 13111, 16086, 16857, 24129, 26222, 33714, 39333, 48258, 78666, 117999, 235998, 717359, 1434718, 2152077, 4304154, 5021513, 6456231, 10043026, 12912462, 15064539, 30129078, 45193617, 90387234]

約数ペア:

[(1, 90387234), (2, 45193617), (3, 30129078), (6, 15064539), (7, 12912462), (9, 10043026), (14, 6456231), (18, 5021513), (21, 4304154), (42, 2152077), (63, 1434718), (126, 717359), (383, 235998), (766, 117999), (1149, 78666), (1873, 48258), (2298, 39333), (2681, 33714), (3447, 26222), (3746, 24129), (5362, 16857), (5619, 16086), (6894, 13111), (8043, 11238)]