85801397744

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{1709}}^1\times {\mathrm{101221}}^1$

素因数の和:102969

約数の個数: 40

約数和(自身を含む): 171704903040

約数和(自身を除く): 85903505296

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 1709, 3418, 6836, 13672, 27344, 52979, 101221, 105958, 202442, 211916, 404884, 423832, 809768, 847664, 1619536, 3137851, 6275702, 12551404, 25102808, 50205616, 172986689, 345973378, 691946756, 1383893512, 2767787024, 5362587359, 10725174718, 21450349436, 42900698872, 85801397744]

約数ペア:

[(1, 85801397744), (2, 42900698872), (4, 21450349436), (8, 10725174718), (16, 5362587359), (31, 2767787024), (62, 1383893512), (124, 691946756), (248, 345973378), (496, 172986689), (1709, 50205616), (3418, 25102808), (6836, 12551404), (13672, 6275702), (27344, 3137851), (52979, 1619536), (101221, 847664), (105958, 809768), (202442, 423832), (211916, 404884)]