40756272

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{11959}}^1$

素因数の和:12041

約数の個数: 40

約数和(自身を含む): 106778880

約数和(自身を除く): 66022608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 11959, 23918, 35877, 47836, 71754, 95672, 143508, 191344, 287016, 574032, 849089, 1698178, 2547267, 3396356, 5094534, 6792712, 10189068, 13585424, 20378136, 40756272]

約数ペア:

[(1, 40756272), (2, 20378136), (3, 13585424), (4, 10189068), (6, 6792712), (8, 5094534), (12, 3396356), (16, 2547267), (24, 1698178), (48, 849089), (71, 574032), (142, 287016), (213, 191344), (284, 143508), (426, 95672), (568, 71754), (852, 47836), (1136, 35877), (1704, 23918), (3408, 11959)]