21348481344

素因数分解:

$2^6\times 3^1\times {\mathrm{61}}^1\times {\mathrm{1822787}}^1$

素因数の和:1822863

約数の個数: 56

約数和(自身を含む): 57410530848

約数和(自身を除く): 36062049504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 122, 183, 192, 244, 366, 488, 732, 976, 1464, 1952, 2928, 3904, 5856, 11712, 1822787, 3645574, 5468361, 7291148, 10936722, 14582296, 21873444, 29164592, 43746888, 58329184, 87493776, 111190007, 116658368, 174987552, 222380014, 333570021, 349975104, 444760028, 667140042, 889520056, 1334280084, 1779040112, 2668560168, 3558080224, 5337120336, 7116160448, 10674240672, 21348481344]

約数ペア:

[(1, 21348481344), (2, 10674240672), (3, 7116160448), (4, 5337120336), (6, 3558080224), (8, 2668560168), (12, 1779040112), (16, 1334280084), (24, 889520056), (32, 667140042), (48, 444760028), (61, 349975104), (64, 333570021), (96, 222380014), (122, 174987552), (183, 116658368), (192, 111190007), (244, 87493776), (366, 58329184), (488, 43746888), (732, 29164592), (976, 21873444), (1464, 14582296), (1952, 10936722), (2928, 7291148), (3904, 5468361), (5856, 3645574), (11712, 1822787)]