86878836

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{5351}}^1$

素因数の和:5413

約数の個数: 72

約数和(自身を含む): 245464128

約数和(自身を除く): 158585292

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 41, 44, 66, 82, 99, 123, 132, 164, 198, 246, 369, 396, 451, 492, 738, 902, 1353, 1476, 1804, 2706, 4059, 5351, 5412, 8118, 10702, 16053, 16236, 21404, 32106, 48159, 58861, 64212, 96318, 117722, 176583, 192636, 219391, 235444, 353166, 438782, 529749, 658173, 706332, 877564, 1059498, 1316346, 1974519, 2118996, 2413301, 2632692, 3949038, 4826602, 7239903, 7898076, 9653204, 14479806, 21719709, 28959612, 43439418, 86878836]

約数ペア:

[(1, 86878836), (2, 43439418), (3, 28959612), (4, 21719709), (6, 14479806), (9, 9653204), (11, 7898076), (12, 7239903), (18, 4826602), (22, 3949038), (33, 2632692), (36, 2413301), (41, 2118996), (44, 1974519), (66, 1316346), (82, 1059498), (99, 877564), (123, 706332), (132, 658173), (164, 529749), (198, 438782), (246, 353166), (369, 235444), (396, 219391), (451, 192636), (492, 176583), (738, 117722), (902, 96318), (1353, 64212), (1476, 58861), (1804, 48159), (2706, 32106), (4059, 21404), (5351, 16236), (5412, 16053), (8118, 10702)]