19630008

素因数分解:

$2^3\times 3^2\times {\mathrm{59}}^1\times {\mathrm{4621}}^1$

素因数の和:4692

約数の個数: 48

約数和(自身を含む): 54077400

約数和(自身を除く): 34447392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 59, 72, 118, 177, 236, 354, 472, 531, 708, 1062, 1416, 2124, 4248, 4621, 9242, 13863, 18484, 27726, 36968, 41589, 55452, 83178, 110904, 166356, 272639, 332712, 545278, 817917, 1090556, 1635834, 2181112, 2453751, 3271668, 4907502, 6543336, 9815004, 19630008]

約数ペア:

[(1, 19630008), (2, 9815004), (3, 6543336), (4, 4907502), (6, 3271668), (8, 2453751), (9, 2181112), (12, 1635834), (18, 1090556), (24, 817917), (36, 545278), (59, 332712), (72, 272639), (118, 166356), (177, 110904), (236, 83178), (354, 55452), (472, 41589), (531, 36968), (708, 27726), (1062, 18484), (1416, 13863), (2124, 9242), (4248, 4621)]