61757152

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{457}}^1$

素因数の和:611

約数の個数: 48

約数和(自身を含む): 126034272

約数和(自身を除く): 64277120

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 103, 164, 206, 328, 412, 457, 656, 824, 914, 1312, 1648, 1828, 3296, 3656, 4223, 7312, 8446, 14624, 16892, 18737, 33784, 37474, 47071, 67568, 74948, 94142, 135136, 149896, 188284, 299792, 376568, 599584, 753136, 1506272, 1929911, 3859822, 7719644, 15439288, 30878576, 61757152]

約数ペア:

[(1, 61757152), (2, 30878576), (4, 15439288), (8, 7719644), (16, 3859822), (32, 1929911), (41, 1506272), (82, 753136), (103, 599584), (164, 376568), (206, 299792), (328, 188284), (412, 149896), (457, 135136), (656, 94142), (824, 74948), (914, 67568), (1312, 47071), (1648, 37474), (1828, 33784), (3296, 18737), (3656, 16892), (4223, 14624), (7312, 8446)]