42763432

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{3533}}^1$

素因数の和:3645

約数の個数: 32

約数和(自身を含む): 85876200

約数和(自身を除く): 43112768

約数列:

[1, 2, 4, 8, 17, 34, 68, 89, 136, 178, 356, 712, 1513, 3026, 3533, 6052, 7066, 12104, 14132, 28264, 60061, 120122, 240244, 314437, 480488, 628874, 1257748, 2515496, 5345429, 10690858, 21381716, 42763432]

約数ペア:

[(1, 42763432), (2, 21381716), (4, 10690858), (8, 5345429), (17, 2515496), (34, 1257748), (68, 628874), (89, 480488), (136, 314437), (178, 240244), (356, 120122), (712, 60061), (1513, 28264), (3026, 14132), (3533, 12104), (6052, 7066)]