31763072

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1327}}^1$

素因数の和:1369

約数の個数: 64

約数和(自身を含む): 73146240

約数和(自身を除く): 41383168

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 128, 136, 176, 187, 272, 352, 374, 544, 704, 748, 1088, 1327, 1408, 1496, 2176, 2654, 2992, 5308, 5984, 10616, 11968, 14597, 21232, 22559, 23936, 29194, 42464, 45118, 58388, 84928, 90236, 116776, 169856, 180472, 233552, 248149, 360944, 467104, 496298, 721888, 934208, 992596, 1443776, 1868416, 1985192, 2887552, 3970384, 7940768, 15881536, 31763072]

約数ペア:

[(1, 31763072), (2, 15881536), (4, 7940768), (8, 3970384), (11, 2887552), (16, 1985192), (17, 1868416), (22, 1443776), (32, 992596), (34, 934208), (44, 721888), (64, 496298), (68, 467104), (88, 360944), (128, 248149), (136, 233552), (176, 180472), (187, 169856), (272, 116776), (352, 90236), (374, 84928), (544, 58388), (704, 45118), (748, 42464), (1088, 29194), (1327, 23936), (1408, 22559), (1496, 21232), (2176, 14597), (2654, 11968), (2992, 10616), (5308, 5984)]