80853669386

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{661}}^1\times {\mathrm{185897}}^1$

素因数の和:186614

約数の個数: 32

約数和(自身を含む): 141770276352

約数和(自身を除く): 60916606966

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 661, 1322, 4627, 9254, 31067, 62134, 185897, 217469, 371794, 434938, 1301279, 2602558, 8737159, 17474318, 61160113, 122320226, 122877917, 245755834, 860145419, 1720290838, 5775262099, 11550524198, 40426834693, 80853669386]

約数ペア:

[(1, 80853669386), (2, 40426834693), (7, 11550524198), (14, 5775262099), (47, 1720290838), (94, 860145419), (329, 245755834), (658, 122877917), (661, 122320226), (1322, 61160113), (4627, 17474318), (9254, 8737159), (31067, 2602558), (62134, 1301279), (185897, 434938), (217469, 371794)]