75983570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{15797}}^1$

素因数の和:15854

約数の個数: 32

約数和(自身を含む): 151281648

約数和(自身を除く): 75298078

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 370, 481, 962, 2405, 4810, 15797, 31594, 78985, 157970, 205361, 410722, 584489, 1026805, 1168978, 2053610, 2922445, 5844890, 7598357, 15196714, 37991785, 75983570]

約数ペア:

[(1, 75983570), (2, 37991785), (5, 15196714), (10, 7598357), (13, 5844890), (26, 2922445), (37, 2053610), (65, 1168978), (74, 1026805), (130, 584489), (185, 410722), (370, 205361), (481, 157970), (962, 78985), (2405, 31594), (4810, 15797)]