139976424

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{30859}}^1$

素因数の和:30884

約数の個数: 80

約数和(自身を含む): 448087200

約数和(自身を除く): 308110776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 30859, 61718, 92577, 123436, 185154, 216013, 246872, 277731, 370308, 432026, 555462, 648039, 740616, 833193, 864052, 1110924, 1296078, 1666386, 1728104, 1944117, 2221848, 2499579, 2592156, 3332772, 3888234, 4999158, 5184312, 5832351, 6665544, 7776468, 9998316, 11664702, 15552936, 17497053, 19996632, 23329404, 34994106, 46658808, 69988212, 139976424]

約数ペア:

[(1, 139976424), (2, 69988212), (3, 46658808), (4, 34994106), (6, 23329404), (7, 19996632), (8, 17497053), (9, 15552936), (12, 11664702), (14, 9998316), (18, 7776468), (21, 6665544), (24, 5832351), (27, 5184312), (28, 4999158), (36, 3888234), (42, 3332772), (54, 2592156), (56, 2499579), (63, 2221848), (72, 1944117), (81, 1728104), (84, 1666386), (108, 1296078), (126, 1110924), (162, 864052), (168, 833193), (189, 740616), (216, 648039), (252, 555462), (324, 432026), (378, 370308), (504, 277731), (567, 246872), (648, 216013), (756, 185154), (1134, 123436), (1512, 92577), (2268, 61718), (4536, 30859)]