61283808

素因数分解:

$2^5\times 3^2\times {\mathrm{212791}}^1$

素因数の和:212807

約数の個数: 36

約数和(自身を含む): 174276648

約数和(自身を除く): 112992840

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 212791, 425582, 638373, 851164, 1276746, 1702328, 1915119, 2553492, 3404656, 3830238, 5106984, 6809312, 7660476, 10213968, 15320952, 20427936, 30641904, 61283808]

約数ペア:

[(1, 61283808), (2, 30641904), (3, 20427936), (4, 15320952), (6, 10213968), (8, 7660476), (9, 6809312), (12, 5106984), (16, 3830238), (18, 3404656), (24, 2553492), (32, 1915119), (36, 1702328), (48, 1276746), (72, 851164), (96, 638373), (144, 425582), (288, 212791)]