13585312

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{113}}^1$

素因数の和:170

約数の個数: 72

約数和(自身を含む): 30868236

約数和(自身を除く): 17282924

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 113, 136, 208, 221, 226, 272, 289, 416, 442, 452, 544, 578, 884, 904, 1156, 1469, 1768, 1808, 1921, 2312, 2938, 3536, 3616, 3757, 3842, 4624, 5876, 7072, 7514, 7684, 9248, 11752, 15028, 15368, 23504, 24973, 30056, 30736, 32657, 47008, 49946, 60112, 61472, 65314, 99892, 120224, 130628, 199784, 261256, 399568, 424541, 522512, 799136, 849082, 1045024, 1698164, 3396328, 6792656, 13585312]

約数ペア:

[(1, 13585312), (2, 6792656), (4, 3396328), (8, 1698164), (13, 1045024), (16, 849082), (17, 799136), (26, 522512), (32, 424541), (34, 399568), (52, 261256), (68, 199784), (104, 130628), (113, 120224), (136, 99892), (208, 65314), (221, 61472), (226, 60112), (272, 49946), (289, 47008), (416, 32657), (442, 30736), (452, 30056), (544, 24973), (578, 23504), (884, 15368), (904, 15028), (1156, 11752), (1469, 9248), (1768, 7684), (1808, 7514), (1921, 7072), (2312, 5876), (2938, 4624), (3536, 3842), (3616, 3757)]