118340532

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{263}}^1\times {\mathrm{431}}^1$

素因数の和:733

約数の個数: 72

約数和(自身を含む): 311351040

約数和(自身を除く): 193010508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 263, 348, 431, 522, 526, 789, 862, 1044, 1052, 1293, 1578, 1724, 2367, 2586, 3156, 3879, 4734, 5172, 7627, 7758, 9468, 12499, 15254, 15516, 22881, 24998, 30508, 37497, 45762, 49996, 68643, 74994, 91524, 112491, 113353, 137286, 149988, 224982, 226706, 274572, 340059, 449964, 453412, 680118, 1020177, 1360236, 2040354, 3287237, 4080708, 6574474, 9861711, 13148948, 19723422, 29585133, 39446844, 59170266, 118340532]

約数ペア:

[(1, 118340532), (2, 59170266), (3, 39446844), (4, 29585133), (6, 19723422), (9, 13148948), (12, 9861711), (18, 6574474), (29, 4080708), (36, 3287237), (58, 2040354), (87, 1360236), (116, 1020177), (174, 680118), (261, 453412), (263, 449964), (348, 340059), (431, 274572), (522, 226706), (526, 224982), (789, 149988), (862, 137286), (1044, 113353), (1052, 112491), (1293, 91524), (1578, 74994), (1724, 68643), (2367, 49996), (2586, 45762), (3156, 37497), (3879, 30508), (4734, 24998), (5172, 22881), (7627, 15516), (7758, 15254), (9468, 12499)]