73295236

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{443}}^1$

素因数の和:784

約数の個数: 48

約数和(自身を含む): 155151360

約数和(自身を除く): 81856124

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 311, 443, 532, 622, 886, 1244, 1772, 2177, 3101, 4354, 5909, 6202, 8417, 8708, 11818, 12404, 16834, 23636, 33668, 41363, 58919, 82726, 117838, 137773, 165452, 235676, 275546, 551092, 964411, 1928822, 2617687, 3857644, 5235374, 10470748, 18323809, 36647618, 73295236]

約数ペア:

[(1, 73295236), (2, 36647618), (4, 18323809), (7, 10470748), (14, 5235374), (19, 3857644), (28, 2617687), (38, 1928822), (76, 964411), (133, 551092), (266, 275546), (311, 235676), (443, 165452), (532, 137773), (622, 117838), (886, 82726), (1244, 58919), (1772, 41363), (2177, 33668), (3101, 23636), (4354, 16834), (5909, 12404), (6202, 11818), (8417, 8708)]