68427700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{62207}}^1$

素因数の和:62232

約数の個数: 36

約数和(自身を含む): 161989632

約数和(自身を除く): 93561932

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 550, 1100, 62207, 124414, 248828, 311035, 622070, 684277, 1244140, 1368554, 1555175, 2737108, 3110350, 3421385, 6220700, 6842770, 13685540, 17106925, 34213850, 68427700]

約数ペア:

[(1, 68427700), (2, 34213850), (4, 17106925), (5, 13685540), (10, 6842770), (11, 6220700), (20, 3421385), (22, 3110350), (25, 2737108), (44, 1555175), (50, 1368554), (55, 1244140), (100, 684277), (110, 622070), (220, 311035), (275, 248828), (550, 124414), (1100, 62207)]