72463188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{45403}}^1$

素因数の和:45436

約数の個数: 48

約数和(自身を含む): 203409920

約数和(自身を除く): 130946732

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 45403, 90806, 136209, 181612, 272418, 317821, 544836, 635642, 862657, 953463, 1271284, 1725314, 1906926, 2587971, 3450628, 3813852, 5175942, 6038599, 10351884, 12077198, 18115797, 24154396, 36231594, 72463188]

約数ペア:

[(1, 72463188), (2, 36231594), (3, 24154396), (4, 18115797), (6, 12077198), (7, 10351884), (12, 6038599), (14, 5175942), (19, 3813852), (21, 3450628), (28, 2587971), (38, 1906926), (42, 1725314), (57, 1271284), (76, 953463), (84, 862657), (114, 635642), (133, 544836), (228, 317821), (266, 272418), (399, 181612), (532, 136209), (798, 90806), (1596, 45403)]