40157448

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^2\times {\mathrm{3163}}^1$

素因数の和:3218

約数の個数: 48

約数和(自身を含む): 104981520

約数和(自身を除く): 64824072

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 529, 552, 1058, 1587, 2116, 3163, 3174, 4232, 6326, 6348, 9489, 12652, 12696, 18978, 25304, 37956, 72749, 75912, 145498, 218247, 290996, 436494, 581992, 872988, 1673227, 1745976, 3346454, 5019681, 6692908, 10039362, 13385816, 20078724, 40157448]

約数ペア:

[(1, 40157448), (2, 20078724), (3, 13385816), (4, 10039362), (6, 6692908), (8, 5019681), (12, 3346454), (23, 1745976), (24, 1673227), (46, 872988), (69, 581992), (92, 436494), (138, 290996), (184, 218247), (276, 145498), (529, 75912), (552, 72749), (1058, 37956), (1587, 25304), (2116, 18978), (3163, 12696), (3174, 12652), (4232, 9489), (6326, 6348)]