42584282

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^2\times {\mathrm{349}}^1$

素因数の和:415

約数の個数: 36

約数和(自身を含む): 73209150

約数和(自身を除く): 30624868

約数列:

[1, 2, 13, 19, 26, 38, 169, 247, 338, 349, 361, 494, 698, 722, 3211, 4537, 4693, 6422, 6631, 9074, 9386, 13262, 58981, 61009, 86203, 117962, 122018, 125989, 172406, 251978, 1120639, 1637857, 2241278, 3275714, 21292141, 42584282]

約数ペア:

[(1, 42584282), (2, 21292141), (13, 3275714), (19, 2241278), (26, 1637857), (38, 1120639), (169, 251978), (247, 172406), (338, 125989), (349, 122018), (361, 117962), (494, 86203), (698, 61009), (722, 58981), (3211, 13262), (4537, 9386), (4693, 9074), (6422, 6631)]