74949488

素因数分解:

$2^4\times {\mathrm{1019}}^1\times {\mathrm{4597}}^1$

素因数の和:5624

約数の個数: 20

約数和(自身を含む): 145388760

約数和(自身を除く): 70439272

約数列:

[1, 2, 4, 8, 16, 1019, 2038, 4076, 4597, 8152, 9194, 16304, 18388, 36776, 73552, 4684343, 9368686, 18737372, 37474744, 74949488]

約数ペア:

[(1, 74949488), (2, 37474744), (4, 18737372), (8, 9368686), (16, 4684343), (1019, 73552), (2038, 36776), (4076, 18388), (4597, 16304), (8152, 9194)]