20114314338

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{40499}}^1$

素因数の和:40647

約数の個数: 64

約数和(自身を含む): 43390080000

約数和(自身を除く): 23275765662

約数列:

[1, 2, 3, 6, 23, 46, 59, 61, 69, 118, 122, 138, 177, 183, 354, 366, 1357, 1403, 2714, 2806, 3599, 4071, 4209, 7198, 8142, 8418, 10797, 21594, 40499, 80998, 82777, 121497, 165554, 242994, 248331, 496662, 931477, 1862954, 2389441, 2470439, 2794431, 4778882, 4940878, 5588862, 7168323, 7411317, 14336646, 14822634, 54957143, 56820097, 109914286, 113640194, 145755901, 164871429, 170460291, 291511802, 329742858, 340920582, 437267703, 874535406, 3352385723, 6704771446, 10057157169, 20114314338]

約数ペア:

[(1, 20114314338), (2, 10057157169), (3, 6704771446), (6, 3352385723), (23, 874535406), (46, 437267703), (59, 340920582), (61, 329742858), (69, 291511802), (118, 170460291), (122, 164871429), (138, 145755901), (177, 113640194), (183, 109914286), (354, 56820097), (366, 54957143), (1357, 14822634), (1403, 14336646), (2714, 7411317), (2806, 7168323), (3599, 5588862), (4071, 4940878), (4209, 4778882), (7198, 2794431), (8142, 2470439), (8418, 2389441), (10797, 1862954), (21594, 931477), (40499, 496662), (80998, 248331), (82777, 242994), (121497, 165554)]