46440260

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{997}}^1$

素因数の和:1160

約数の個数: 48

約数和(自身を含む): 104119344

約数和(自身を除く): 57679084

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 137, 170, 274, 340, 548, 685, 997, 1370, 1994, 2329, 2740, 3988, 4658, 4985, 9316, 9970, 11645, 16949, 19940, 23290, 33898, 46580, 67796, 84745, 136589, 169490, 273178, 338980, 546356, 682945, 1365890, 2322013, 2731780, 4644026, 9288052, 11610065, 23220130, 46440260]

約数ペア:

[(1, 46440260), (2, 23220130), (4, 11610065), (5, 9288052), (10, 4644026), (17, 2731780), (20, 2322013), (34, 1365890), (68, 682945), (85, 546356), (137, 338980), (170, 273178), (274, 169490), (340, 136589), (548, 84745), (685, 67796), (997, 46580), (1370, 33898), (1994, 23290), (2329, 19940), (2740, 16949), (3988, 11645), (4658, 9970), (4985, 9316)]