74979016

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{10067}}^1$

素因数の和:10106

約数の個数: 48

約数和(自身を含む): 172162800

約数和(自身を除く): 97183784

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 98, 133, 152, 196, 266, 392, 532, 931, 1064, 1862, 3724, 7448, 10067, 20134, 40268, 70469, 80536, 140938, 191273, 281876, 382546, 493283, 563752, 765092, 986566, 1338911, 1530184, 1973132, 2677822, 3946264, 5355644, 9372377, 10711288, 18744754, 37489508, 74979016]

約数ペア:

[(1, 74979016), (2, 37489508), (4, 18744754), (7, 10711288), (8, 9372377), (14, 5355644), (19, 3946264), (28, 2677822), (38, 1973132), (49, 1530184), (56, 1338911), (76, 986566), (98, 765092), (133, 563752), (152, 493283), (196, 382546), (266, 281876), (392, 191273), (532, 140938), (931, 80536), (1064, 70469), (1862, 40268), (3724, 20134), (7448, 10067)]