31536688

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{67967}}^1$

素因数の和:68004

約数の個数: 20

約数和(自身を含む): 63210240

約数和(自身を除く): 31673552

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 67967, 135934, 271868, 543736, 1087472, 1971043, 3942086, 7884172, 15768344, 31536688]

約数ペア:

[(1, 31536688), (2, 15768344), (4, 7884172), (8, 3942086), (16, 1971043), (29, 1087472), (58, 543736), (116, 271868), (232, 135934), (464, 67967)]