42531698

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{373}}^1$

素因数の和:530

約数の個数: 32

約数和(自身を含む): 71736192

約数和(自身を除く): 29204494

約数列:

[1, 2, 11, 22, 71, 73, 142, 146, 373, 746, 781, 803, 1562, 1606, 4103, 5183, 8206, 10366, 26483, 27229, 52966, 54458, 57013, 114026, 291313, 299519, 582626, 599038, 1933259, 3866518, 21265849, 42531698]

約数ペア:

[(1, 42531698), (2, 21265849), (11, 3866518), (22, 1933259), (71, 599038), (73, 582626), (142, 299519), (146, 291313), (373, 114026), (746, 57013), (781, 54458), (803, 52966), (1562, 27229), (1606, 26483), (4103, 10366), (5183, 8206)]