78498512

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{92569}}^1$

素因数の和:92630

約数の個数: 20

約数和(自身を含む): 154962180

約数和(自身を除く): 76463668

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 92569, 185138, 370276, 740552, 1481104, 4906157, 9812314, 19624628, 39249256, 78498512]

約数ペア:

[(1, 78498512), (2, 39249256), (4, 19624628), (8, 9812314), (16, 4906157), (53, 1481104), (106, 740552), (212, 370276), (424, 185138), (848, 92569)]