29687742

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{78539}}^1$

素因数の和:78557

約数の個数: 32

約数和(自身を含む): 75398400

約数和(自身を除く): 45710658

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 78539, 157078, 235617, 471234, 549773, 706851, 1099546, 1413702, 1649319, 2120553, 3298638, 4241106, 4947957, 9895914, 14843871, 29687742]

約数ペア:

[(1, 29687742), (2, 14843871), (3, 9895914), (6, 4947957), (7, 4241106), (9, 3298638), (14, 2120553), (18, 1649319), (21, 1413702), (27, 1099546), (42, 706851), (54, 549773), (63, 471234), (126, 235617), (189, 157078), (378, 78539)]