42155448

素因数分解:

$2^3\times 3^1\times {\mathrm{137}}^1\times {\mathrm{12821}}^1$

素因数の和:12967

約数の個数: 32

約数和(自身を含む): 106166160

約数和(自身を除く): 64010712

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 137, 274, 411, 548, 822, 1096, 1644, 3288, 12821, 25642, 38463, 51284, 76926, 102568, 153852, 307704, 1756477, 3512954, 5269431, 7025908, 10538862, 14051816, 21077724, 42155448]

約数ペア:

[(1, 42155448), (2, 21077724), (3, 14051816), (4, 10538862), (6, 7025908), (8, 5269431), (12, 3512954), (24, 1756477), (137, 307704), (274, 153852), (411, 102568), (548, 76926), (822, 51284), (1096, 38463), (1644, 25642), (3288, 12821)]