78060016

素因数分解:

$2^4\times {\mathrm{877}}^1\times {\mathrm{5563}}^1$

素因数の和:6448

約数の個数: 20

約数和(自身を含む): 151440952

約数和(自身を除く): 73380936

約数列:

[1, 2, 4, 8, 16, 877, 1754, 3508, 5563, 7016, 11126, 14032, 22252, 44504, 89008, 4878751, 9757502, 19515004, 39030008, 78060016]

約数ペア:

[(1, 78060016), (2, 39030008), (4, 19515004), (8, 9757502), (16, 4878751), (877, 89008), (1754, 44504), (3508, 22252), (5563, 14032), (7016, 11126)]