40327970

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{2617}}^1$

素因数の和:2714

約数の個数: 32

約数和(自身を含む): 76906368

約数和(自身を除く): 36578398

約数列:

[1, 2, 5, 10, 23, 46, 67, 115, 134, 230, 335, 670, 1541, 2617, 3082, 5234, 7705, 13085, 15410, 26170, 60191, 120382, 175339, 300955, 350678, 601910, 876695, 1753390, 4032797, 8065594, 20163985, 40327970]

約数ペア:

[(1, 40327970), (2, 20163985), (5, 8065594), (10, 4032797), (23, 1753390), (46, 876695), (67, 601910), (115, 350678), (134, 300955), (230, 175339), (335, 120382), (670, 60191), (1541, 26170), (2617, 15410), (3082, 13085), (5234, 7705)]