49221438

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61681}}^1$

素因数の和:61712

約数の個数: 32

約数和(自身を含む): 118429440

約数和(自身を除く): 69208002

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 61681, 123362, 185043, 370086, 431767, 863534, 1171939, 1295301, 2343878, 2590602, 3515817, 7031634, 8203573, 16407146, 24610719, 49221438]

約数ペア:

[(1, 49221438), (2, 24610719), (3, 16407146), (6, 8203573), (7, 7031634), (14, 3515817), (19, 2590602), (21, 2343878), (38, 1295301), (42, 1171939), (57, 863534), (114, 431767), (133, 370086), (266, 185043), (399, 123362), (798, 61681)]