42419442

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{8117}}^1$

素因数の和:8202

約数の個数: 32

約数和(自身を含む): 92740032

約数和(自身を除く): 50320590

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 201, 402, 871, 1742, 2613, 5226, 8117, 16234, 24351, 48702, 105521, 211042, 316563, 543839, 633126, 1087678, 1631517, 3263034, 7069907, 14139814, 21209721, 42419442]

約数ペア:

[(1, 42419442), (2, 21209721), (3, 14139814), (6, 7069907), (13, 3263034), (26, 1631517), (39, 1087678), (67, 633126), (78, 543839), (134, 316563), (201, 211042), (402, 105521), (871, 48702), (1742, 24351), (2613, 16234), (5226, 8117)]