73161584

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{57881}}^1$

素因数の和:57968

約数の個数: 20

約数和(自身を含む): 143547360

約数和(自身を除く): 70385776

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 57881, 115762, 231524, 463048, 926096, 4572599, 9145198, 18290396, 36580792, 73161584]

約数ペア:

[(1, 73161584), (2, 36580792), (4, 18290396), (8, 9145198), (16, 4572599), (79, 926096), (158, 463048), (316, 231524), (632, 115762), (1264, 57881)]