82804488

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{265399}}^1$

素因数の和:265421

約数の個数: 32

約数和(自身を含む): 222936000

約数和(自身を除く): 140131512

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 265399, 530798, 796197, 1061596, 1592394, 2123192, 3184788, 3450187, 6369576, 6900374, 10350561, 13800748, 20701122, 27601496, 41402244, 82804488]

約数ペア:

[(1, 82804488), (2, 41402244), (3, 27601496), (4, 20701122), (6, 13800748), (8, 10350561), (12, 6900374), (13, 6369576), (24, 3450187), (26, 3184788), (39, 2123192), (52, 1592394), (78, 1061596), (104, 796197), (156, 530798), (312, 265399)]