47320476

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{3499}}^1$

素因数の和:3543

約数の個数: 72

約数和(自身を含む): 134064000

約数和(自身を除く): 86743524

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 49, 69, 84, 92, 98, 138, 147, 161, 196, 276, 294, 322, 483, 588, 644, 966, 1127, 1932, 2254, 3381, 3499, 4508, 6762, 6998, 10497, 13524, 13996, 20994, 24493, 41988, 48986, 73479, 80477, 97972, 146958, 160954, 171451, 241431, 293916, 321908, 342902, 482862, 514353, 563339, 685804, 965724, 1028706, 1126678, 1690017, 2057412, 2253356, 3380034, 3943373, 6760068, 7886746, 11830119, 15773492, 23660238, 47320476]

約数ペア:

[(1, 47320476), (2, 23660238), (3, 15773492), (4, 11830119), (6, 7886746), (7, 6760068), (12, 3943373), (14, 3380034), (21, 2253356), (23, 2057412), (28, 1690017), (42, 1126678), (46, 1028706), (49, 965724), (69, 685804), (84, 563339), (92, 514353), (98, 482862), (138, 342902), (147, 321908), (161, 293916), (196, 241431), (276, 171451), (294, 160954), (322, 146958), (483, 97972), (588, 80477), (644, 73479), (966, 48986), (1127, 41988), (1932, 24493), (2254, 20994), (3381, 13996), (3499, 13524), (4508, 10497), (6762, 6998)]