31679136

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{3793}}^1$

素因数の和:3838

約数の個数: 72

約数和(自身を含む): 93218580

約数和(自身を除く): 61539444

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 144, 174, 232, 261, 288, 348, 464, 522, 696, 928, 1044, 1392, 2088, 2784, 3793, 4176, 7586, 8352, 11379, 15172, 22758, 30344, 34137, 45516, 60688, 68274, 91032, 109997, 121376, 136548, 182064, 219994, 273096, 329991, 364128, 439988, 546192, 659982, 879976, 989973, 1092384, 1319964, 1759952, 1979946, 2639928, 3519904, 3959892, 5279856, 7919784, 10559712, 15839568, 31679136]

約数ペア:

[(1, 31679136), (2, 15839568), (3, 10559712), (4, 7919784), (6, 5279856), (8, 3959892), (9, 3519904), (12, 2639928), (16, 1979946), (18, 1759952), (24, 1319964), (29, 1092384), (32, 989973), (36, 879976), (48, 659982), (58, 546192), (72, 439988), (87, 364128), (96, 329991), (116, 273096), (144, 219994), (174, 182064), (232, 136548), (261, 121376), (288, 109997), (348, 91032), (464, 68274), (522, 60688), (696, 45516), (928, 34137), (1044, 30344), (1392, 22758), (2088, 15172), (2784, 11379), (3793, 8352), (4176, 7586)]