40393326

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{3023}}^1$

素因数の和:3176

約数の個数: 32

約数和(自身を含む): 86220288

約数和(自身を除く): 45826962

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 131, 262, 393, 786, 2227, 3023, 4454, 6046, 6681, 9069, 13362, 18138, 51391, 102782, 154173, 308346, 396013, 792026, 1188039, 2376078, 6732221, 13464442, 20196663, 40393326]

約数ペア:

[(1, 40393326), (2, 20196663), (3, 13464442), (6, 6732221), (17, 2376078), (34, 1188039), (51, 792026), (102, 396013), (131, 308346), (262, 154173), (393, 102782), (786, 51391), (2227, 18138), (3023, 13362), (4454, 9069), (6046, 6681)]