73416472

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{3623}}^1$

素因数の和:3795

約数の個数: 32

約数和(自身を含む): 146772000

約数和(自身を除く): 73355528

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 149, 298, 596, 1192, 2533, 3623, 5066, 7246, 10132, 14492, 20264, 28984, 61591, 123182, 246364, 492728, 539827, 1079654, 2159308, 4318616, 9177059, 18354118, 36708236, 73416472]

約数ペア:

[(1, 73416472), (2, 36708236), (4, 18354118), (8, 9177059), (17, 4318616), (34, 2159308), (68, 1079654), (136, 539827), (149, 492728), (298, 246364), (596, 123182), (1192, 61591), (2533, 28984), (3623, 20264), (5066, 14492), (7246, 10132)]