46705220

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1061}}^1$

素因数の和:1172

約数の個数: 48

約数和(自身を含む): 102767616

約数和(自身を除く): 56062396

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 71, 124, 142, 155, 284, 310, 355, 620, 710, 1061, 1420, 2122, 2201, 4244, 4402, 5305, 8804, 10610, 11005, 21220, 22010, 32891, 44020, 65782, 75331, 131564, 150662, 164455, 301324, 328910, 376655, 657820, 753310, 1506620, 2335261, 4670522, 9341044, 11676305, 23352610, 46705220]

約数ペア:

[(1, 46705220), (2, 23352610), (4, 11676305), (5, 9341044), (10, 4670522), (20, 2335261), (31, 1506620), (62, 753310), (71, 657820), (124, 376655), (142, 328910), (155, 301324), (284, 164455), (310, 150662), (355, 131564), (620, 75331), (710, 65782), (1061, 44020), (1420, 32891), (2122, 22010), (2201, 21220), (4244, 11005), (4402, 10610), (5305, 8804)]