89889632

素因数分解:

$2^5\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2887}}^1$

素因数の和:3043

約数の個数: 48

約数和(自身を含む): 203777280

約数和(自身を除く): 113887648

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 139, 224, 278, 556, 973, 1112, 1946, 2224, 2887, 3892, 4448, 5774, 7784, 11548, 15568, 20209, 23096, 31136, 40418, 46192, 80836, 92384, 161672, 323344, 401293, 646688, 802586, 1605172, 2809051, 3210344, 5618102, 6420688, 11236204, 12841376, 22472408, 44944816, 89889632]

約数ペア:

[(1, 89889632), (2, 44944816), (4, 22472408), (7, 12841376), (8, 11236204), (14, 6420688), (16, 5618102), (28, 3210344), (32, 2809051), (56, 1605172), (112, 802586), (139, 646688), (224, 401293), (278, 323344), (556, 161672), (973, 92384), (1112, 80836), (1946, 46192), (2224, 40418), (2887, 31136), (3892, 23096), (4448, 20209), (5774, 15568), (7784, 11548)]