788887212

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{1153}}^1$

素因数の和:1287

約数の個数: 96

約数和(自身を含む): 2003860992

約数和(自身を除く): 1214973780

約数列:

[1, 2, 3, 4, 6, 12, 23, 37, 46, 67, 69, 74, 92, 111, 134, 138, 148, 201, 222, 268, 276, 402, 444, 804, 851, 1153, 1541, 1702, 2306, 2479, 2553, 3082, 3404, 3459, 4612, 4623, 4958, 5106, 6164, 6918, 7437, 9246, 9916, 10212, 13836, 14874, 18492, 26519, 29748, 42661, 53038, 57017, 77251, 79557, 85322, 106076, 114034, 127983, 154502, 159114, 170644, 171051, 228068, 231753, 255966, 309004, 318228, 342102, 463506, 511932, 684204, 927012, 981203, 1776773, 1962406, 2858287, 2943609, 3553546, 3924812, 5330319, 5716574, 5887218, 7107092, 8574861, 10660638, 11433148, 11774436, 17149722, 21321276, 34299444, 65740601, 131481202, 197221803, 262962404, 394443606, 788887212]

約数ペア:

[(1, 788887212), (2, 394443606), (3, 262962404), (4, 197221803), (6, 131481202), (12, 65740601), (23, 34299444), (37, 21321276), (46, 17149722), (67, 11774436), (69, 11433148), (74, 10660638), (92, 8574861), (111, 7107092), (134, 5887218), (138, 5716574), (148, 5330319), (201, 3924812), (222, 3553546), (268, 2943609), (276, 2858287), (402, 1962406), (444, 1776773), (804, 981203), (851, 927012), (1153, 684204), (1541, 511932), (1702, 463506), (2306, 342102), (2479, 318228), (2553, 309004), (3082, 255966), (3404, 231753), (3459, 228068), (4612, 171051), (4623, 170644), (4958, 159114), (5106, 154502), (6164, 127983), (6918, 114034), (7437, 106076), (9246, 85322), (9916, 79557), (10212, 77251), (13836, 57017), (14874, 53038), (18492, 42661), (26519, 29748)]