69035824

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{211}}^1$

素因数の和:267

約数の個数: 90

約数和(自身を含む): 159955908

約数和(自身を除く): 90920084

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 121, 143, 169, 176, 208, 211, 242, 286, 338, 422, 484, 572, 676, 844, 968, 1144, 1352, 1573, 1688, 1859, 1936, 2288, 2321, 2704, 2743, 3146, 3376, 3718, 4642, 5486, 6292, 7436, 9284, 10972, 12584, 14872, 18568, 20449, 21944, 25168, 25531, 29744, 30173, 35659, 37136, 40898, 43888, 51062, 60346, 71318, 81796, 102124, 120692, 142636, 163592, 204248, 241384, 285272, 327184, 331903, 392249, 408496, 482768, 570544, 663806, 784498, 1327612, 1568996, 2655224, 3137992, 4314739, 5310448, 6275984, 8629478, 17258956, 34517912, 69035824]

約数ペア:

[(1, 69035824), (2, 34517912), (4, 17258956), (8, 8629478), (11, 6275984), (13, 5310448), (16, 4314739), (22, 3137992), (26, 2655224), (44, 1568996), (52, 1327612), (88, 784498), (104, 663806), (121, 570544), (143, 482768), (169, 408496), (176, 392249), (208, 331903), (211, 327184), (242, 285272), (286, 241384), (338, 204248), (422, 163592), (484, 142636), (572, 120692), (676, 102124), (844, 81796), (968, 71318), (1144, 60346), (1352, 51062), (1573, 43888), (1688, 40898), (1859, 37136), (1936, 35659), (2288, 30173), (2321, 29744), (2704, 25531), (2743, 25168), (3146, 21944), (3376, 20449), (3718, 18568), (4642, 14872), (5486, 12584), (6292, 10972), (7436, 9284)]