74897432

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{1483}}^1$

素因数の和:1655

約数の個数: 32

約数和(自身を含む): 144244800

約数和(自身を除く): 69347368

約数列:

[1, 2, 4, 8, 59, 107, 118, 214, 236, 428, 472, 856, 1483, 2966, 5932, 6313, 11864, 12626, 25252, 50504, 87497, 158681, 174994, 317362, 349988, 634724, 699976, 1269448, 9362179, 18724358, 37448716, 74897432]

約数ペア:

[(1, 74897432), (2, 37448716), (4, 18724358), (8, 9362179), (59, 1269448), (107, 699976), (118, 634724), (214, 349988), (236, 317362), (428, 174994), (472, 158681), (856, 87497), (1483, 50504), (2966, 25252), (5932, 12626), (6313, 11864)]