79741808

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{134699}}^1$

素因数の和:134744

約数の個数: 20

約数和(自身を含む): 158676600

約数和(自身を除く): 78934792

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 134699, 269398, 538796, 1077592, 2155184, 4983863, 9967726, 19935452, 39870904, 79741808]

約数ペア:

[(1, 79741808), (2, 39870904), (4, 19935452), (8, 9967726), (16, 4983863), (37, 2155184), (74, 1077592), (148, 538796), (296, 269398), (592, 134699)]