42347672

素因数分解:

$2^3\times {\mathrm{631}}^1\times {\mathrm{8389}}^1$

素因数の和:9026

約数の個数: 16

約数和(自身を含む): 79537200

約数和(自身を除く): 37189528

約数列:

[1, 2, 4, 8, 631, 1262, 2524, 5048, 8389, 16778, 33556, 67112, 5293459, 10586918, 21173836, 42347672]

約数ペア:

[(1, 42347672), (2, 21173836), (4, 10586918), (8, 5293459), (631, 67112), (1262, 33556), (2524, 16778), (5048, 8389)]