746716068

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{128833}}^1$

素因数の和:128873

約数の個数: 72

約数和(自身を含む): 2250987648

約数和(自身を除く): 1504271580

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 414, 483, 644, 828, 966, 1449, 1932, 2898, 5796, 128833, 257666, 386499, 515332, 772998, 901831, 1159497, 1545996, 1803662, 2318994, 2705493, 2963159, 3607324, 4637988, 5410986, 5926318, 8116479, 8889477, 10821972, 11852636, 16232958, 17778954, 20742113, 26668431, 32465916, 35557908, 41484226, 53336862, 62226339, 82968452, 106673724, 124452678, 186679017, 248905356, 373358034, 746716068]

約数ペア:

[(1, 746716068), (2, 373358034), (3, 248905356), (4, 186679017), (6, 124452678), (7, 106673724), (9, 82968452), (12, 62226339), (14, 53336862), (18, 41484226), (21, 35557908), (23, 32465916), (28, 26668431), (36, 20742113), (42, 17778954), (46, 16232958), (63, 11852636), (69, 10821972), (84, 8889477), (92, 8116479), (126, 5926318), (138, 5410986), (161, 4637988), (207, 3607324), (252, 2963159), (276, 2705493), (322, 2318994), (414, 1803662), (483, 1545996), (644, 1159497), (828, 901831), (966, 772998), (1449, 515332), (1932, 386499), (2898, 257666), (5796, 128833)]