43879290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16073}}^1$

素因数の和:16103

約数の個数: 64

約数和(自身を含む): 129620736

約数和(自身を除く): 85741446

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 16073, 32146, 48219, 80365, 96438, 112511, 160730, 208949, 225022, 241095, 337533, 417898, 482190, 562555, 626847, 675066, 1044745, 1125110, 1253694, 1462643, 1687665, 2089490, 2925286, 3134235, 3375330, 4387929, 6268470, 7313215, 8775858, 14626430, 21939645, 43879290]

約数ペア:

[(1, 43879290), (2, 21939645), (3, 14626430), (5, 8775858), (6, 7313215), (7, 6268470), (10, 4387929), (13, 3375330), (14, 3134235), (15, 2925286), (21, 2089490), (26, 1687665), (30, 1462643), (35, 1253694), (39, 1125110), (42, 1044745), (65, 675066), (70, 626847), (78, 562555), (91, 482190), (105, 417898), (130, 337533), (182, 241095), (195, 225022), (210, 208949), (273, 160730), (390, 112511), (455, 96438), (546, 80365), (910, 48219), (1365, 32146), (2730, 16073)]