27877704

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^2\times {\mathrm{691}}^1$

素因数の和:782

約数の個数: 48

約数和(自身を含む): 71538960

約数和(自身を除く): 43661256

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 691, 984, 1382, 1681, 2073, 2764, 3362, 4146, 5043, 5528, 6724, 8292, 10086, 13448, 16584, 20172, 28331, 40344, 56662, 84993, 113324, 169986, 226648, 339972, 679944, 1161571, 2323142, 3484713, 4646284, 6969426, 9292568, 13938852, 27877704]

約数ペア:

[(1, 27877704), (2, 13938852), (3, 9292568), (4, 6969426), (6, 4646284), (8, 3484713), (12, 2323142), (24, 1161571), (41, 679944), (82, 339972), (123, 226648), (164, 169986), (246, 113324), (328, 84993), (492, 56662), (691, 40344), (984, 28331), (1382, 20172), (1681, 16584), (2073, 13448), (2764, 10086), (3362, 8292), (4146, 6724), (5043, 5528)]