40105284

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{439}}^1$

素因数の和:800

約数の個数: 48

約数和(自身を含む): 98165760

約数和(自身を除く): 58060476

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 331, 439, 662, 878, 993, 1317, 1324, 1756, 1986, 2634, 3972, 5268, 7613, 10097, 15226, 20194, 22839, 30291, 30452, 40388, 45678, 60582, 91356, 121164, 145309, 290618, 435927, 581236, 871854, 1743708, 3342107, 6684214, 10026321, 13368428, 20052642, 40105284]

約数ペア:

[(1, 40105284), (2, 20052642), (3, 13368428), (4, 10026321), (6, 6684214), (12, 3342107), (23, 1743708), (46, 871854), (69, 581236), (92, 435927), (138, 290618), (276, 145309), (331, 121164), (439, 91356), (662, 60582), (878, 45678), (993, 40388), (1317, 30452), (1324, 30291), (1756, 22839), (1986, 20194), (2634, 15226), (3972, 10097), (5268, 7613)]