85063342

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1447}}^1$

素因数の和:1505

約数の個数: 64

約数和(自身を含む): 175150080

約数和(自身を除く): 90086738

約数列:

[1, 2, 7, 13, 14, 17, 19, 26, 34, 38, 91, 119, 133, 182, 221, 238, 247, 266, 323, 442, 494, 646, 1447, 1547, 1729, 2261, 2894, 3094, 3458, 4199, 4522, 8398, 10129, 18811, 20258, 24599, 27493, 29393, 37622, 49198, 54986, 58786, 131677, 172193, 192451, 263354, 319787, 344386, 357409, 384902, 467381, 639574, 714818, 934762, 2238509, 2501863, 3271667, 4477018, 5003726, 6075953, 6543334, 12151906, 42531671, 85063342]

約数ペア:

[(1, 85063342), (2, 42531671), (7, 12151906), (13, 6543334), (14, 6075953), (17, 5003726), (19, 4477018), (26, 3271667), (34, 2501863), (38, 2238509), (91, 934762), (119, 714818), (133, 639574), (182, 467381), (221, 384902), (238, 357409), (247, 344386), (266, 319787), (323, 263354), (442, 192451), (494, 172193), (646, 131677), (1447, 58786), (1547, 54986), (1729, 49198), (2261, 37622), (2894, 29393), (3094, 27493), (3458, 24599), (4199, 20258), (4522, 18811), (8398, 10129)]