74663380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{463}}^1\times {\mathrm{733}}^1$

素因数の和:1216

約数の個数: 48

約数和(自身を含む): 171650304

約数和(自身を除く): 96986924

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 463, 733, 926, 1466, 1852, 2315, 2932, 3665, 4630, 5093, 7330, 8063, 9260, 10186, 14660, 16126, 20372, 25465, 32252, 40315, 50930, 80630, 101860, 161260, 339379, 678758, 1357516, 1696895, 3393790, 3733169, 6787580, 7466338, 14932676, 18665845, 37331690, 74663380]

約数ペア:

[(1, 74663380), (2, 37331690), (4, 18665845), (5, 14932676), (10, 7466338), (11, 6787580), (20, 3733169), (22, 3393790), (44, 1696895), (55, 1357516), (110, 678758), (220, 339379), (463, 161260), (733, 101860), (926, 80630), (1466, 50930), (1852, 40315), (2315, 32252), (2932, 25465), (3665, 20372), (4630, 16126), (5093, 14660), (7330, 10186), (8063, 9260)]