91023972

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{1103}}^1$

素因数の和:1169

約数の個数: 72

約数和(自身を含む): 239320704

約数和(自身を除く): 148296732

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 299, 529, 598, 897, 1058, 1103, 1196, 1587, 1794, 2116, 2206, 3174, 3309, 3588, 4412, 6348, 6618, 6877, 13236, 13754, 14339, 20631, 25369, 27508, 28678, 41262, 43017, 50738, 57356, 76107, 82524, 86034, 101476, 152214, 172068, 304428, 329797, 583487, 659594, 989391, 1166974, 1319188, 1750461, 1978782, 2333948, 3500922, 3957564, 7001844, 7585331, 15170662, 22755993, 30341324, 45511986, 91023972]

約数ペア:

[(1, 91023972), (2, 45511986), (3, 30341324), (4, 22755993), (6, 15170662), (12, 7585331), (13, 7001844), (23, 3957564), (26, 3500922), (39, 2333948), (46, 1978782), (52, 1750461), (69, 1319188), (78, 1166974), (92, 989391), (138, 659594), (156, 583487), (276, 329797), (299, 304428), (529, 172068), (598, 152214), (897, 101476), (1058, 86034), (1103, 82524), (1196, 76107), (1587, 57356), (1794, 50738), (2116, 43017), (2206, 41262), (3174, 28678), (3309, 27508), (3588, 25369), (4412, 20631), (6348, 14339), (6618, 13754), (6877, 13236)]