87792004

素因数分解:

$2^2\times {\mathrm{151}}^1\times {\mathrm{191}}^1\times {\mathrm{761}}^1$

素因数の和:1107

約数の個数: 24

約数和(自身を含む): 155667456

約数和(自身を除く): 67875452

約数列:

[1, 2, 4, 151, 191, 302, 382, 604, 761, 764, 1522, 3044, 28841, 57682, 114911, 115364, 145351, 229822, 290702, 459644, 581404, 21948001, 43896002, 87792004]

約数ペア:

[(1, 87792004), (2, 43896002), (4, 21948001), (151, 581404), (191, 459644), (302, 290702), (382, 229822), (604, 145351), (761, 115364), (764, 114911), (1522, 57682), (3044, 28841)]