70208831

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{439}}^1$

素因数の和:555

約数の個数: 32

約数和(自身を含む): 91914240

約数和(自身を除く): 21705409

約数列:

[1, 7, 11, 31, 67, 77, 217, 341, 439, 469, 737, 2077, 2387, 3073, 4829, 5159, 13609, 14539, 22847, 29413, 33803, 95263, 149699, 159929, 205891, 323543, 911803, 1047893, 2264801, 6382621, 10029833, 70208831]

約数ペア:

[(1, 70208831), (7, 10029833), (11, 6382621), (31, 2264801), (67, 1047893), (77, 911803), (217, 323543), (341, 205891), (439, 159929), (469, 149699), (737, 95263), (2077, 33803), (2387, 29413), (3073, 22847), (4829, 14539), (5159, 13609)]