61671008

素因数分解:

$2^5\times 7^2\times {\mathrm{37}}^1\times {\mathrm{1063}}^1$

素因数の和:1124

約数の個数: 72

約数和(自身を含む): 145191312

約数和(自身を除く): 83520304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 49, 56, 74, 98, 112, 148, 196, 224, 259, 296, 392, 518, 592, 784, 1036, 1063, 1184, 1568, 1813, 2072, 2126, 3626, 4144, 4252, 7252, 7441, 8288, 8504, 14504, 14882, 17008, 29008, 29764, 34016, 39331, 52087, 58016, 59528, 78662, 104174, 119056, 157324, 208348, 238112, 275317, 314648, 416696, 550634, 629296, 833392, 1101268, 1258592, 1666784, 1927219, 2202536, 3854438, 4405072, 7708876, 8810144, 15417752, 30835504, 61671008]

約数ペア:

[(1, 61671008), (2, 30835504), (4, 15417752), (7, 8810144), (8, 7708876), (14, 4405072), (16, 3854438), (28, 2202536), (32, 1927219), (37, 1666784), (49, 1258592), (56, 1101268), (74, 833392), (98, 629296), (112, 550634), (148, 416696), (196, 314648), (224, 275317), (259, 238112), (296, 208348), (392, 157324), (518, 119056), (592, 104174), (784, 78662), (1036, 59528), (1063, 58016), (1184, 52087), (1568, 39331), (1813, 34016), (2072, 29764), (2126, 29008), (3626, 17008), (4144, 14882), (4252, 14504), (7252, 8504), (7441, 8288)]