42378918

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{3083}}^1$

素因数の和:3196

約数の個数: 32

約数和(自身を含む): 88819200

約数和(自身を除く): 46440282

約数列:

[1, 2, 3, 6, 29, 58, 79, 87, 158, 174, 237, 474, 2291, 3083, 4582, 6166, 6873, 9249, 13746, 18498, 89407, 178814, 243557, 268221, 487114, 536442, 730671, 1461342, 7063153, 14126306, 21189459, 42378918]

約数ペア:

[(1, 42378918), (2, 21189459), (3, 14126306), (6, 7063153), (29, 1461342), (58, 730671), (79, 536442), (87, 487114), (158, 268221), (174, 243557), (237, 178814), (474, 89407), (2291, 18498), (3083, 13746), (4582, 9249), (6166, 6873)]