84831770

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{3259}}^1$

素因数の和:3422

約数の個数: 32

約数和(自身を含む): 161956800

約数和(自身を除く): 77125030

約数列:

[1, 2, 5, 10, 19, 38, 95, 137, 190, 274, 685, 1370, 2603, 3259, 5206, 6518, 13015, 16295, 26030, 32590, 61921, 123842, 309605, 446483, 619210, 892966, 2232415, 4464830, 8483177, 16966354, 42415885, 84831770]

約数ペア:

[(1, 84831770), (2, 42415885), (5, 16966354), (10, 8483177), (19, 4464830), (38, 2232415), (95, 892966), (137, 619210), (190, 446483), (274, 309605), (685, 123842), (1370, 61921), (2603, 32590), (3259, 26030), (5206, 16295), (6518, 13015)]