31926264

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{229}}^1$

素因数の和:432

約数の個数: 64

約数和(自身を含む): 82855200

約数和(自身を除く): 50928936

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 157, 222, 229, 296, 314, 444, 458, 471, 628, 687, 888, 916, 942, 1256, 1374, 1832, 1884, 2748, 3768, 5496, 5809, 8473, 11618, 16946, 17427, 23236, 25419, 33892, 34854, 35953, 46472, 50838, 67784, 69708, 71906, 101676, 107859, 139416, 143812, 203352, 215718, 287624, 431436, 862872, 1330261, 2660522, 3990783, 5321044, 7981566, 10642088, 15963132, 31926264]

約数ペア:

[(1, 31926264), (2, 15963132), (3, 10642088), (4, 7981566), (6, 5321044), (8, 3990783), (12, 2660522), (24, 1330261), (37, 862872), (74, 431436), (111, 287624), (148, 215718), (157, 203352), (222, 143812), (229, 139416), (296, 107859), (314, 101676), (444, 71906), (458, 69708), (471, 67784), (628, 50838), (687, 46472), (888, 35953), (916, 34854), (942, 33892), (1256, 25419), (1374, 23236), (1832, 17427), (1884, 16946), (2748, 11618), (3768, 8473), (5496, 5809)]