72426612

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{1039}}^1$

素因数の和:1240

約数の個数: 48

約数和(自身を含む): 174836480

約数和(自身を除く): 102409868

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 157, 222, 314, 444, 471, 628, 942, 1039, 1884, 2078, 3117, 4156, 5809, 6234, 11618, 12468, 17427, 23236, 34854, 38443, 69708, 76886, 115329, 153772, 163123, 230658, 326246, 461316, 489369, 652492, 978738, 1957476, 6035551, 12071102, 18106653, 24142204, 36213306, 72426612]

約数ペア:

[(1, 72426612), (2, 36213306), (3, 24142204), (4, 18106653), (6, 12071102), (12, 6035551), (37, 1957476), (74, 978738), (111, 652492), (148, 489369), (157, 461316), (222, 326246), (314, 230658), (444, 163123), (471, 153772), (628, 115329), (942, 76886), (1039, 69708), (1884, 38443), (2078, 34854), (3117, 23236), (4156, 17427), (5809, 12468), (6234, 11618)]