71599744

素因数分解:

$2^7\times {\mathrm{397}}^1\times {\mathrm{1409}}^1$

素因数の和:1820

約数の個数: 32

約数和(自身を含む): 143100900

約数和(自身を除く): 71501156

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 397, 794, 1409, 1588, 2818, 3176, 5636, 6352, 11272, 12704, 22544, 25408, 45088, 50816, 90176, 180352, 559373, 1118746, 2237492, 4474984, 8949968, 17899936, 35799872, 71599744]

約数ペア:

[(1, 71599744), (2, 35799872), (4, 17899936), (8, 8949968), (16, 4474984), (32, 2237492), (64, 1118746), (128, 559373), (397, 180352), (794, 90176), (1409, 50816), (1588, 45088), (2818, 25408), (3176, 22544), (5636, 12704), (6352, 11272)]