13087386

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1$

素因数の和:308

約数の個数: 64

約数和(自身を含む): 31799040

約数和(自身を除く): 18711654

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 103, 117, 181, 206, 234, 309, 351, 362, 543, 618, 702, 927, 1086, 1339, 1629, 1854, 2353, 2678, 2781, 3258, 4017, 4706, 4887, 5562, 7059, 8034, 9774, 12051, 14118, 18643, 21177, 24102, 36153, 37286, 42354, 55929, 63531, 72306, 111858, 127062, 167787, 242359, 335574, 484718, 503361, 727077, 1006722, 1454154, 2181231, 4362462, 6543693, 13087386]

約数ペア:

[(1, 13087386), (2, 6543693), (3, 4362462), (6, 2181231), (9, 1454154), (13, 1006722), (18, 727077), (26, 503361), (27, 484718), (39, 335574), (54, 242359), (78, 167787), (103, 127062), (117, 111858), (181, 72306), (206, 63531), (234, 55929), (309, 42354), (351, 37286), (362, 36153), (543, 24102), (618, 21177), (702, 18643), (927, 14118), (1086, 12051), (1339, 9774), (1629, 8034), (1854, 7059), (2353, 5562), (2678, 4887), (2781, 4706), (3258, 4017)]