72671316

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{195353}}^1$

素因数の和:195391

約数の個数: 24

約数和(自身を含む): 175037184

約数和(自身を除く): 102365868

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 195353, 390706, 586059, 781412, 1172118, 2344236, 6055943, 12111886, 18167829, 24223772, 36335658, 72671316]

約数ペア:

[(1, 72671316), (2, 36335658), (3, 24223772), (4, 18167829), (6, 12111886), (12, 6055943), (31, 2344236), (62, 1172118), (93, 781412), (124, 586059), (186, 390706), (372, 195353)]