788396778

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{619}}^1\times {\mathrm{5443}}^1$

素因数の和:6083

約数の個数: 48

約数和(自身を含む): 1842902880

約数和(自身を除く): 1054506102

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 619, 1238, 1857, 3714, 5443, 5571, 8047, 10886, 11142, 16094, 16329, 24141, 32658, 48282, 48987, 70759, 72423, 97974, 141518, 144846, 212277, 424554, 636831, 1273662, 3369217, 6738434, 10107651, 20215302, 30322953, 43799821, 60645906, 87599642, 131399463, 262798926, 394198389, 788396778]

約数ペア:

[(1, 788396778), (2, 394198389), (3, 262798926), (6, 131399463), (9, 87599642), (13, 60645906), (18, 43799821), (26, 30322953), (39, 20215302), (78, 10107651), (117, 6738434), (234, 3369217), (619, 1273662), (1238, 636831), (1857, 424554), (3714, 212277), (5443, 144846), (5571, 141518), (8047, 97974), (10886, 72423), (11142, 70759), (16094, 48987), (16329, 48282), (24141, 32658)]