81593298

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{52103}}^1$

素因数の和:52143

約数の個数: 32

約数和(自身を含む): 187574400

約数和(自身を除く): 105981102

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 261, 522, 783, 1566, 52103, 104206, 156309, 312618, 468927, 937854, 1406781, 1510987, 2813562, 3021974, 4532961, 9065922, 13598883, 27197766, 40796649, 81593298]

約数ペア:

[(1, 81593298), (2, 40796649), (3, 27197766), (6, 13598883), (9, 9065922), (18, 4532961), (27, 3021974), (29, 2813562), (54, 1510987), (58, 1406781), (87, 937854), (174, 468927), (261, 312618), (522, 156309), (783, 104206), (1566, 52103)]