82440696

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{13907}}^1$

素因数の和:13948

約数の個数: 64

約数和(自身を含む): 233654400

約数和(自身を除く): 151213704

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1976, 2964, 5928, 13907, 27814, 41721, 55628, 83442, 111256, 166884, 180791, 264233, 333768, 361582, 528466, 542373, 723164, 792699, 1056932, 1084746, 1446328, 1585398, 2113864, 2169492, 3170796, 3435029, 4338984, 6341592, 6870058, 10305087, 13740116, 20610174, 27480232, 41220348, 82440696]

約数ペア:

[(1, 82440696), (2, 41220348), (3, 27480232), (4, 20610174), (6, 13740116), (8, 10305087), (12, 6870058), (13, 6341592), (19, 4338984), (24, 3435029), (26, 3170796), (38, 2169492), (39, 2113864), (52, 1585398), (57, 1446328), (76, 1084746), (78, 1056932), (104, 792699), (114, 723164), (152, 542373), (156, 528466), (228, 361582), (247, 333768), (312, 264233), (456, 180791), (494, 166884), (741, 111256), (988, 83442), (1482, 55628), (1976, 41721), (2964, 27814), (5928, 13907)]