68188932

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{90197}}^1$

素因数の和:90217

約数の個数: 48

約数和(自身を含む): 202043520

約数和(自身を除く): 133854588

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 90197, 180394, 270591, 360788, 541182, 631379, 811773, 1082364, 1262758, 1623546, 1894137, 2435319, 2525516, 3247092, 3788274, 4870638, 5682411, 7576548, 9741276, 11364822, 17047233, 22729644, 34094466, 68188932]

約数ペア:

[(1, 68188932), (2, 34094466), (3, 22729644), (4, 17047233), (6, 11364822), (7, 9741276), (9, 7576548), (12, 5682411), (14, 4870638), (18, 3788274), (21, 3247092), (27, 2525516), (28, 2435319), (36, 1894137), (42, 1623546), (54, 1262758), (63, 1082364), (84, 811773), (108, 631379), (126, 541182), (189, 360788), (252, 270591), (378, 180394), (756, 90197)]