37416820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{3989}}^1$

素因数の和:4072

約数の個数: 48

約数和(自身を含む): 91163520

約数和(自身を除く): 53746700

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 67, 70, 134, 140, 268, 335, 469, 670, 938, 1340, 1876, 2345, 3989, 4690, 7978, 9380, 15956, 19945, 27923, 39890, 55846, 79780, 111692, 139615, 267263, 279230, 534526, 558460, 1069052, 1336315, 1870841, 2672630, 3741682, 5345260, 7483364, 9354205, 18708410, 37416820]

約数ペア:

[(1, 37416820), (2, 18708410), (4, 9354205), (5, 7483364), (7, 5345260), (10, 3741682), (14, 2672630), (20, 1870841), (28, 1336315), (35, 1069052), (67, 558460), (70, 534526), (134, 279230), (140, 267263), (268, 139615), (335, 111692), (469, 79780), (670, 55846), (938, 39890), (1340, 27923), (1876, 19945), (2345, 15956), (3989, 9380), (4690, 7978)]