40574568

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{23159}}^1$

素因数の和:23241

約数の個数: 32

約数和(自身を含む): 102830400

約数和(自身を除く): 62255832

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 219, 292, 438, 584, 876, 1752, 23159, 46318, 69477, 92636, 138954, 185272, 277908, 555816, 1690607, 3381214, 5071821, 6762428, 10143642, 13524856, 20287284, 40574568]

約数ペア:

[(1, 40574568), (2, 20287284), (3, 13524856), (4, 10143642), (6, 6762428), (8, 5071821), (12, 3381214), (24, 1690607), (73, 555816), (146, 277908), (219, 185272), (292, 138954), (438, 92636), (584, 69477), (876, 46318), (1752, 23159)]