40371336

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{7681}}^1$

素因数の和:7766

約数の個数: 48

約数和(自身を含む): 110851260

約数和(自身を除く): 70479924

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 292, 438, 584, 657, 876, 1314, 1752, 2628, 5256, 7681, 15362, 23043, 30724, 46086, 61448, 69129, 92172, 138258, 184344, 276516, 553032, 560713, 1121426, 1682139, 2242852, 3364278, 4485704, 5046417, 6728556, 10092834, 13457112, 20185668, 40371336]

約数ペア:

[(1, 40371336), (2, 20185668), (3, 13457112), (4, 10092834), (6, 6728556), (8, 5046417), (9, 4485704), (12, 3364278), (18, 2242852), (24, 1682139), (36, 1121426), (72, 560713), (73, 553032), (146, 276516), (219, 184344), (292, 138258), (438, 92172), (584, 69129), (657, 61448), (876, 46086), (1314, 30724), (1752, 23043), (2628, 15362), (5256, 7681)]