40715844

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{260999}}^1$

素因数の和:261019

約数の個数: 24

約数和(自身を含む): 102312000

約数和(自身を除く): 61596156

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 260999, 521998, 782997, 1043996, 1565994, 3131988, 3392987, 6785974, 10178961, 13571948, 20357922, 40715844]

約数ペア:

[(1, 40715844), (2, 20357922), (3, 13571948), (4, 10178961), (6, 6785974), (12, 3392987), (13, 3131988), (26, 1565994), (39, 1043996), (52, 782997), (78, 521998), (156, 260999)]