7157664

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{857}}^1$

素因数の和:902

約数の個数: 72

約数和(自身を含む): 21081060

約数和(自身を除く): 13923396

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 144, 174, 232, 261, 288, 348, 464, 522, 696, 857, 928, 1044, 1392, 1714, 2088, 2571, 2784, 3428, 4176, 5142, 6856, 7713, 8352, 10284, 13712, 15426, 20568, 24853, 27424, 30852, 41136, 49706, 61704, 74559, 82272, 99412, 123408, 149118, 198824, 223677, 246816, 298236, 397648, 447354, 596472, 795296, 894708, 1192944, 1789416, 2385888, 3578832, 7157664]

約数ペア:

[(1, 7157664), (2, 3578832), (3, 2385888), (4, 1789416), (6, 1192944), (8, 894708), (9, 795296), (12, 596472), (16, 447354), (18, 397648), (24, 298236), (29, 246816), (32, 223677), (36, 198824), (48, 149118), (58, 123408), (72, 99412), (87, 82272), (96, 74559), (116, 61704), (144, 49706), (174, 41136), (232, 30852), (261, 27424), (288, 24853), (348, 20568), (464, 15426), (522, 13712), (696, 10284), (857, 8352), (928, 7713), (1044, 6856), (1392, 5142), (1714, 4176), (2088, 3428), (2571, 2784)]