105721512

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{338851}}^1$

素因数の和:338873

約数の個数: 32

約数和(自身を含む): 284635680

約数和(自身を除く): 178914168

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 338851, 677702, 1016553, 1355404, 2033106, 2710808, 4066212, 4405063, 8132424, 8810126, 13215189, 17620252, 26430378, 35240504, 52860756, 105721512]

約数ペア:

[(1, 105721512), (2, 52860756), (3, 35240504), (4, 26430378), (6, 17620252), (8, 13215189), (12, 8810126), (13, 8132424), (24, 4405063), (26, 4066212), (39, 2710808), (52, 2033106), (78, 1355404), (104, 1016553), (156, 677702), (312, 338851)]