140599407746

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4931}}^1\times {\mathrm{65699}}^1$

素因数の和:70670

約数の個数: 32

約数和(自身を含む): 248856883200

約数和(自身を除く): 108257475454

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 4931, 9862, 34517, 65699, 69034, 131398, 152861, 305722, 459893, 919786, 1070027, 2036669, 2140054, 4073338, 14256683, 28513366, 323961769, 647923538, 2267732383, 4535464766, 10042814839, 20085629678, 70299703873, 140599407746]

約数ペア:

[(1, 140599407746), (2, 70299703873), (7, 20085629678), (14, 10042814839), (31, 4535464766), (62, 2267732383), (217, 647923538), (434, 323961769), (4931, 28513366), (9862, 14256683), (34517, 4073338), (65699, 2140054), (69034, 2036669), (131398, 1070027), (152861, 919786), (305722, 459893)]