19375056

素因数分解:

$2^4\times 3^2\times {\mathrm{157}}^1\times {\mathrm{857}}^1$

素因数の和:1028

約数の個数: 60

約数和(自身を含む): 54632292

約数和(自身を除く): 35257236

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 157, 314, 471, 628, 857, 942, 1256, 1413, 1714, 1884, 2512, 2571, 2826, 3428, 3768, 5142, 5652, 6856, 7536, 7713, 10284, 11304, 13712, 15426, 20568, 22608, 30852, 41136, 61704, 123408, 134549, 269098, 403647, 538196, 807294, 1076392, 1210941, 1614588, 2152784, 2421882, 3229176, 4843764, 6458352, 9687528, 19375056]

約数ペア:

[(1, 19375056), (2, 9687528), (3, 6458352), (4, 4843764), (6, 3229176), (8, 2421882), (9, 2152784), (12, 1614588), (16, 1210941), (18, 1076392), (24, 807294), (36, 538196), (48, 403647), (72, 269098), (144, 134549), (157, 123408), (314, 61704), (471, 41136), (628, 30852), (857, 22608), (942, 20568), (1256, 15426), (1413, 13712), (1714, 11304), (1884, 10284), (2512, 7713), (2571, 7536), (2826, 6856), (3428, 5652), (3768, 5142)]