84889908

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{2351}}^1$

素因数の和:2437

約数の個数: 72

約数和(自身を含む): 231154560

約数和(自身を除く): 146264652

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 59, 68, 102, 118, 153, 177, 204, 236, 306, 354, 531, 612, 708, 1003, 1062, 2006, 2124, 2351, 3009, 4012, 4702, 6018, 7053, 9027, 9404, 12036, 14106, 18054, 21159, 28212, 36108, 39967, 42318, 79934, 84636, 119901, 138709, 159868, 239802, 277418, 359703, 416127, 479604, 554836, 719406, 832254, 1248381, 1438812, 1664508, 2358053, 2496762, 4716106, 4993524, 7074159, 9432212, 14148318, 21222477, 28296636, 42444954, 84889908]

約数ペア:

[(1, 84889908), (2, 42444954), (3, 28296636), (4, 21222477), (6, 14148318), (9, 9432212), (12, 7074159), (17, 4993524), (18, 4716106), (34, 2496762), (36, 2358053), (51, 1664508), (59, 1438812), (68, 1248381), (102, 832254), (118, 719406), (153, 554836), (177, 479604), (204, 416127), (236, 359703), (306, 277418), (354, 239802), (531, 159868), (612, 138709), (708, 119901), (1003, 84636), (1062, 79934), (2006, 42318), (2124, 39967), (2351, 36108), (3009, 28212), (4012, 21159), (4702, 18054), (6018, 14106), (7053, 12036), (9027, 9404)]