79915190

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1\times {\mathrm{797}}^1$

素因数の和:1112

約数の個数: 32

約数和(自身を含む): 148466304

約数和(自身を除く): 68551114

約数列:

[1, 2, 5, 10, 37, 74, 185, 271, 370, 542, 797, 1355, 1594, 2710, 3985, 7970, 10027, 20054, 29489, 50135, 58978, 100270, 147445, 215987, 294890, 431974, 1079935, 2159870, 7991519, 15983038, 39957595, 79915190]

約数ペア:

[(1, 79915190), (2, 39957595), (5, 15983038), (10, 7991519), (37, 2159870), (74, 1079935), (185, 431974), (271, 294890), (370, 215987), (542, 147445), (797, 100270), (1355, 58978), (1594, 50135), (2710, 29489), (3985, 20054), (7970, 10027)]