42293512

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{191}}^1\times {\mathrm{311}}^1$

素因数の和:597

約数の個数: 32

約数和(自身を含む): 80870400

約数和(自身を除く): 38576888

約数列:

[1, 2, 4, 8, 89, 178, 191, 311, 356, 382, 622, 712, 764, 1244, 1528, 2488, 16999, 27679, 33998, 55358, 59401, 67996, 110716, 118802, 135992, 221432, 237604, 475208, 5286689, 10573378, 21146756, 42293512]

約数ペア:

[(1, 42293512), (2, 21146756), (4, 10573378), (8, 5286689), (89, 475208), (178, 237604), (191, 221432), (311, 135992), (356, 118802), (382, 110716), (622, 67996), (712, 59401), (764, 55358), (1244, 33998), (1528, 27679), (2488, 16999)]