40894536

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{89681}}^1$

素因数の和:89709

約数の個数: 32

約数和(自身を含む): 107618400

約数和(自身を除く): 66723864

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 89681, 179362, 269043, 358724, 538086, 717448, 1076172, 1703939, 2152344, 3407878, 5111817, 6815756, 10223634, 13631512, 20447268, 40894536]

約数ペア:

[(1, 40894536), (2, 20447268), (3, 13631512), (4, 10223634), (6, 6815756), (8, 5111817), (12, 3407878), (19, 2152344), (24, 1703939), (38, 1076172), (57, 717448), (76, 538086), (114, 358724), (152, 269043), (228, 179362), (456, 89681)]