68827430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{7177}}^1$

素因数の和:7328

約数の個数: 32

約数和(自身を含む): 142641216

約数和(自身を除く): 73813786

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 137, 274, 685, 959, 1370, 1918, 4795, 7177, 9590, 14354, 35885, 50239, 71770, 100478, 251195, 502390, 983249, 1966498, 4916245, 6882743, 9832490, 13765486, 34413715, 68827430]

約数ペア:

[(1, 68827430), (2, 34413715), (5, 13765486), (7, 9832490), (10, 6882743), (14, 4916245), (35, 1966498), (70, 983249), (137, 502390), (274, 251195), (685, 100478), (959, 71770), (1370, 50239), (1918, 35885), (4795, 14354), (7177, 9590)]