19077432

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{569}}^1$

素因数の和:716

約数の個数: 64

約数和(自身を含む): 52531200

約数和(自身を除く): 33453768

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 127, 132, 254, 264, 381, 508, 569, 762, 1016, 1138, 1397, 1524, 1707, 2276, 2794, 3048, 3414, 4191, 4552, 5588, 6259, 6828, 8382, 11176, 12518, 13656, 16764, 18777, 25036, 33528, 37554, 50072, 72263, 75108, 144526, 150216, 216789, 289052, 433578, 578104, 794893, 867156, 1589786, 1734312, 2384679, 3179572, 4769358, 6359144, 9538716, 19077432]

約数ペア:

[(1, 19077432), (2, 9538716), (3, 6359144), (4, 4769358), (6, 3179572), (8, 2384679), (11, 1734312), (12, 1589786), (22, 867156), (24, 794893), (33, 578104), (44, 433578), (66, 289052), (88, 216789), (127, 150216), (132, 144526), (254, 75108), (264, 72263), (381, 50072), (508, 37554), (569, 33528), (762, 25036), (1016, 18777), (1138, 16764), (1397, 13656), (1524, 12518), (1707, 11176), (2276, 8382), (2794, 6828), (3048, 6259), (3414, 5588), (4191, 4552)]