421768128

素因数分解:

$2^6\times 3^1\times {\mathrm{2196709}}^1$

素因数の和:2196724

約数の個数: 28

約数和(自身を含む): 1115928680

約数和(自身を除く): 694160552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 2196709, 4393418, 6590127, 8786836, 13180254, 17573672, 26360508, 35147344, 52721016, 70294688, 105442032, 140589376, 210884064, 421768128]

約数ペア:

[(1, 421768128), (2, 210884064), (3, 140589376), (4, 105442032), (6, 70294688), (8, 52721016), (12, 35147344), (16, 26360508), (24, 17573672), (32, 13180254), (48, 8786836), (64, 6590127), (96, 4393418), (192, 2196709)]