85531788

素因数分解:

$2^2\times 3^4\times {\mathrm{29}}^1\times {\mathrm{9103}}^1$

素因数の和:9148

約数の個数: 60

約数和(自身を含む): 231332640

約数和(自身を除く): 145800852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 81, 87, 108, 116, 162, 174, 261, 324, 348, 522, 783, 1044, 1566, 2349, 3132, 4698, 9103, 9396, 18206, 27309, 36412, 54618, 81927, 109236, 163854, 245781, 263987, 327708, 491562, 527974, 737343, 791961, 983124, 1055948, 1474686, 1583922, 2375883, 2949372, 3167844, 4751766, 7127649, 9503532, 14255298, 21382947, 28510596, 42765894, 85531788]

約数ペア:

[(1, 85531788), (2, 42765894), (3, 28510596), (4, 21382947), (6, 14255298), (9, 9503532), (12, 7127649), (18, 4751766), (27, 3167844), (29, 2949372), (36, 2375883), (54, 1583922), (58, 1474686), (81, 1055948), (87, 983124), (108, 791961), (116, 737343), (162, 527974), (174, 491562), (261, 327708), (324, 263987), (348, 245781), (522, 163854), (783, 109236), (1044, 81927), (1566, 54618), (2349, 36412), (3132, 27309), (4698, 18206), (9103, 9396)]