344404668

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{40253}}^1$

素因数の和:40314

約数の個数: 48

約数和(自身を含む): 865622016

約数和(自身を除く): 521217348

約数列:

[1, 2, 3, 4, 6, 12, 23, 31, 46, 62, 69, 92, 93, 124, 138, 186, 276, 372, 713, 1426, 2139, 2852, 4278, 8556, 40253, 80506, 120759, 161012, 241518, 483036, 925819, 1247843, 1851638, 2495686, 2777457, 3703276, 3743529, 4991372, 5554914, 7487058, 11109828, 14974116, 28700389, 57400778, 86101167, 114801556, 172202334, 344404668]

約数ペア:

[(1, 344404668), (2, 172202334), (3, 114801556), (4, 86101167), (6, 57400778), (12, 28700389), (23, 14974116), (31, 11109828), (46, 7487058), (62, 5554914), (69, 4991372), (92, 3743529), (93, 3703276), (124, 2777457), (138, 2495686), (186, 1851638), (276, 1247843), (372, 925819), (713, 483036), (1426, 241518), (2139, 161012), (2852, 120759), (4278, 80506), (8556, 40253)]