87378016

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{6709}}^1$

素因数の和:6767

約数の個数: 48

約数和(自身を含む): 192764880

約数和(自身を除く): 105386864

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 74, 88, 148, 176, 296, 352, 407, 592, 814, 1184, 1628, 3256, 6512, 6709, 13024, 13418, 26836, 53672, 73799, 107344, 147598, 214688, 248233, 295196, 496466, 590392, 992932, 1180784, 1985864, 2361568, 2730563, 3971728, 5461126, 7943456, 10922252, 21844504, 43689008, 87378016]

約数ペア:

[(1, 87378016), (2, 43689008), (4, 21844504), (8, 10922252), (11, 7943456), (16, 5461126), (22, 3971728), (32, 2730563), (37, 2361568), (44, 1985864), (74, 1180784), (88, 992932), (148, 590392), (176, 496466), (296, 295196), (352, 248233), (407, 214688), (592, 147598), (814, 107344), (1184, 73799), (1628, 53672), (3256, 26836), (6512, 13418), (6709, 13024)]