74144776

素因数分解:

$2^3\times {\mathrm{487}}^1\times {\mathrm{19031}}^1$

素因数の和:19524

約数の個数: 16

約数和(自身を含む): 139314240

約数和(自身を除く): 65169464

約数列:

[1, 2, 4, 8, 487, 974, 1948, 3896, 19031, 38062, 76124, 152248, 9268097, 18536194, 37072388, 74144776]

約数ペア:

[(1, 74144776), (2, 37072388), (4, 18536194), (8, 9268097), (487, 152248), (974, 76124), (1948, 38062), (3896, 19031)]