74890074

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{5387}}^1$

素因数の和:5730

約数の個数: 32

約数和(自身を含む): 171726336

約数和(自身を除く): 96836262

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 331, 662, 993, 1986, 2317, 4634, 5387, 6951, 10774, 13902, 16161, 32322, 37709, 75418, 113127, 226254, 1783097, 3566194, 5349291, 10698582, 12481679, 24963358, 37445037, 74890074]

約数ペア:

[(1, 74890074), (2, 37445037), (3, 24963358), (6, 12481679), (7, 10698582), (14, 5349291), (21, 3566194), (42, 1783097), (331, 226254), (662, 113127), (993, 75418), (1986, 37709), (2317, 32322), (4634, 16161), (5387, 13902), (6951, 10774)]