91957502

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{2539}}^1$

素因数の和:2760

約数の個数: 32

約数和(自身を含む): 170688000

約数和(自身を除く): 78730498

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 199, 398, 1393, 2539, 2587, 2786, 5078, 5174, 17773, 18109, 33007, 35546, 36218, 66014, 231049, 462098, 505261, 1010522, 3536827, 6568393, 7073654, 13136786, 45978751, 91957502]

約数ペア:

[(1, 91957502), (2, 45978751), (7, 13136786), (13, 7073654), (14, 6568393), (26, 3536827), (91, 1010522), (182, 505261), (199, 462098), (398, 231049), (1393, 66014), (2539, 36218), (2587, 35546), (2786, 33007), (5078, 18109), (5174, 17773)]