40145092

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{45413}}^1$

素因数の和:45447

約数の個数: 24

約数和(自身を含む): 80110296

約数和(自身を除く): 39965204

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 45413, 90826, 181652, 590369, 772021, 1180738, 1544042, 2361476, 3088084, 10036273, 20072546, 40145092]

約数ペア:

[(1, 40145092), (2, 20072546), (4, 10036273), (13, 3088084), (17, 2361476), (26, 1544042), (34, 1180738), (52, 772021), (68, 590369), (221, 181652), (442, 90826), (884, 45413)]