68431744

素因数分解:

$2^7\times {\mathrm{89}}^1\times {\mathrm{6007}}^1$

素因数の和:6110

約数の個数: 32

約数和(自身を含む): 137883600

約数和(自身を除く): 69451856

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 128, 178, 356, 712, 1424, 2848, 5696, 6007, 11392, 12014, 24028, 48056, 96112, 192224, 384448, 534623, 768896, 1069246, 2138492, 4276984, 8553968, 17107936, 34215872, 68431744]

約数ペア:

[(1, 68431744), (2, 34215872), (4, 17107936), (8, 8553968), (16, 4276984), (32, 2138492), (64, 1069246), (89, 768896), (128, 534623), (178, 384448), (356, 192224), (712, 96112), (1424, 48056), (2848, 24028), (5696, 12014), (6007, 11392)]