42343730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29611}}^1$

素因数の和:29642

約数の個数: 32

約数和(自身を含む): 89546688

約数和(自身を除く): 47202958

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 29611, 59222, 148055, 296110, 325721, 384943, 651442, 769886, 1628605, 1924715, 3257210, 3849430, 4234373, 8468746, 21171865, 42343730]

約数ペア:

[(1, 42343730), (2, 21171865), (5, 8468746), (10, 4234373), (11, 3849430), (13, 3257210), (22, 1924715), (26, 1628605), (55, 769886), (65, 651442), (110, 384943), (130, 325721), (143, 296110), (286, 148055), (715, 59222), (1430, 29611)]