40870548

素因数分解:

$2^2\times 3^3\times {\mathrm{223}}^1\times {\mathrm{1697}}^1$

素因数の和:1933

約数の個数: 48

約数和(自身を含む): 106498560

約数和(自身を除く): 65628012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 223, 446, 669, 892, 1338, 1697, 2007, 2676, 3394, 4014, 5091, 6021, 6788, 8028, 10182, 12042, 15273, 20364, 24084, 30546, 45819, 61092, 91638, 183276, 378431, 756862, 1135293, 1513724, 2270586, 3405879, 4541172, 6811758, 10217637, 13623516, 20435274, 40870548]

約数ペア:

[(1, 40870548), (2, 20435274), (3, 13623516), (4, 10217637), (6, 6811758), (9, 4541172), (12, 3405879), (18, 2270586), (27, 1513724), (36, 1135293), (54, 756862), (108, 378431), (223, 183276), (446, 91638), (669, 61092), (892, 45819), (1338, 30546), (1697, 24084), (2007, 20364), (2676, 15273), (3394, 12042), (4014, 10182), (5091, 8028), (6021, 6788)]