73718228974

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{191}}^1\times {\mathrm{3559}}^1$

素因数の和:3905

約数の個数: 64

約数和(自身を含む): 123788206080

約数和(自身を除く): 50069977106

約数列:

[1, 2, 13, 26, 43, 86, 97, 191, 194, 382, 559, 1118, 1261, 2483, 2522, 3559, 4171, 4966, 7118, 8213, 8342, 16426, 18527, 37054, 46267, 54223, 92534, 106769, 108446, 153037, 213538, 240851, 306074, 345223, 481702, 679769, 690446, 796661, 1359538, 1593322, 1989481, 3978962, 4487899, 8836997, 8975798, 10356593, 14844589, 17673994, 20713186, 29230067, 29689178, 58460134, 65937593, 131875186, 192979657, 379990871, 385959314, 759981742, 857188709, 1714377418, 2835316499, 5670632998, 36859114487, 73718228974]

約数ペア:

[(1, 73718228974), (2, 36859114487), (13, 5670632998), (26, 2835316499), (43, 1714377418), (86, 857188709), (97, 759981742), (191, 385959314), (194, 379990871), (382, 192979657), (559, 131875186), (1118, 65937593), (1261, 58460134), (2483, 29689178), (2522, 29230067), (3559, 20713186), (4171, 17673994), (4966, 14844589), (7118, 10356593), (8213, 8975798), (8342, 8836997), (16426, 4487899), (18527, 3978962), (37054, 1989481), (46267, 1593322), (54223, 1359538), (92534, 796661), (106769, 690446), (108446, 679769), (153037, 481702), (213538, 345223), (240851, 306074)]