74328165

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{233}}^1$

素因数の和:403

約数の個数: 64

約数和(自身を含む): 141523200

約数和(自身を除く): 67195035

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 139, 153, 233, 255, 417, 459, 695, 699, 765, 1165, 1251, 2085, 2097, 2295, 2363, 3495, 3753, 3961, 6255, 6291, 7089, 10485, 11815, 11883, 18765, 19805, 21267, 31455, 32387, 35445, 35649, 59415, 63801, 97161, 106335, 106947, 161935, 178245, 291483, 319005, 485805, 534735, 550579, 874449, 1457415, 1651737, 2752895, 4372245, 4955211, 8258685, 14865633, 24776055, 74328165]

約数ペア:

[(1, 74328165), (3, 24776055), (5, 14865633), (9, 8258685), (15, 4955211), (17, 4372245), (27, 2752895), (45, 1651737), (51, 1457415), (85, 874449), (135, 550579), (139, 534735), (153, 485805), (233, 319005), (255, 291483), (417, 178245), (459, 161935), (695, 106947), (699, 106335), (765, 97161), (1165, 63801), (1251, 59415), (2085, 35649), (2097, 35445), (2295, 32387), (2363, 31455), (3495, 21267), (3753, 19805), (3961, 18765), (6255, 11883), (6291, 11815), (7089, 10485)]