40456128

素因数分解:

$2^6\times 3^1\times {\mathrm{210709}}^1$

素因数の和:210724

約数の個数: 28

約数和(自身を含む): 107040680

約数和(自身を除く): 66584552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 210709, 421418, 632127, 842836, 1264254, 1685672, 2528508, 3371344, 5057016, 6742688, 10114032, 13485376, 20228064, 40456128]

約数ペア:

[(1, 40456128), (2, 20228064), (3, 13485376), (4, 10114032), (6, 6742688), (8, 5057016), (12, 3371344), (16, 2528508), (24, 1685672), (32, 1264254), (48, 842836), (64, 632127), (96, 421418), (192, 210709)]