68347930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{7127}}^1$

素因数の和:7278

約数の個数: 32

約数和(自身を含む): 141647616

約数和(自身を除く): 73299686

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 137, 274, 685, 959, 1370, 1918, 4795, 7127, 9590, 14254, 35635, 49889, 71270, 99778, 249445, 498890, 976399, 1952798, 4881995, 6834793, 9763990, 13669586, 34173965, 68347930]

約数ペア:

[(1, 68347930), (2, 34173965), (5, 13669586), (7, 9763990), (10, 6834793), (14, 4881995), (35, 1952798), (70, 976399), (137, 498890), (274, 249445), (685, 99778), (959, 71270), (1370, 49889), (1918, 35635), (4795, 14254), (7127, 9590)]