40102328

素因数分解:

$2^3\times 7^1\times {\mathrm{811}}^1\times {\mathrm{883}}^1$

素因数の和:1707

約数の個数: 32

約数和(自身を含む): 86136960

約数和(自身を除く): 46034632

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 811, 883, 1622, 1766, 3244, 3532, 5677, 6181, 6488, 7064, 11354, 12362, 22708, 24724, 45416, 49448, 716113, 1432226, 2864452, 5012791, 5728904, 10025582, 20051164, 40102328]

約数ペア:

[(1, 40102328), (2, 20051164), (4, 10025582), (7, 5728904), (8, 5012791), (14, 2864452), (28, 1432226), (56, 716113), (811, 49448), (883, 45416), (1622, 24724), (1766, 22708), (3244, 12362), (3532, 11354), (5677, 7064), (6181, 6488)]