73820808

素因数分解:

$2^3\times 3^4\times {\mathrm{113921}}^1$

素因数の和:113939

約数の個数: 40

約数和(自身を含む): 206768430

約数和(自身を除く): 132947622

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 113921, 227842, 341763, 455684, 683526, 911368, 1025289, 1367052, 2050578, 2734104, 3075867, 4101156, 6151734, 8202312, 9227601, 12303468, 18455202, 24606936, 36910404, 73820808]

約数ペア:

[(1, 73820808), (2, 36910404), (3, 24606936), (4, 18455202), (6, 12303468), (8, 9227601), (9, 8202312), (12, 6151734), (18, 4101156), (24, 3075867), (27, 2734104), (36, 2050578), (54, 1367052), (72, 1025289), (81, 911368), (108, 683526), (162, 455684), (216, 341763), (324, 227842), (648, 113921)]