82186416

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1021}}^1$

素因数の和:1091

約数の個数: 120

約数和(自身を含む): 253709456

約数和(自身を除く): 171523040

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 43, 48, 52, 72, 78, 86, 104, 117, 129, 144, 156, 172, 208, 234, 258, 312, 344, 387, 468, 516, 559, 624, 688, 774, 936, 1021, 1032, 1118, 1548, 1677, 1872, 2042, 2064, 2236, 3063, 3096, 3354, 4084, 4472, 5031, 6126, 6192, 6708, 8168, 8944, 9189, 10062, 12252, 13273, 13416, 16336, 18378, 20124, 24504, 26546, 26832, 36756, 39819, 40248, 43903, 49008, 53092, 73512, 79638, 80496, 87806, 106184, 119457, 131709, 147024, 159276, 175612, 212368, 238914, 263418, 318552, 351224, 395127, 477828, 526836, 570739, 637104, 702448, 790254, 955656, 1053672, 1141478, 1580508, 1712217, 1911312, 2107344, 2282956, 3161016, 3424434, 4565912, 5136651, 6322032, 6848868, 9131824, 10273302, 13697736, 20546604, 27395472, 41093208, 82186416]

約数ペア:

[(1, 82186416), (2, 41093208), (3, 27395472), (4, 20546604), (6, 13697736), (8, 10273302), (9, 9131824), (12, 6848868), (13, 6322032), (16, 5136651), (18, 4565912), (24, 3424434), (26, 3161016), (36, 2282956), (39, 2107344), (43, 1911312), (48, 1712217), (52, 1580508), (72, 1141478), (78, 1053672), (86, 955656), (104, 790254), (117, 702448), (129, 637104), (144, 570739), (156, 526836), (172, 477828), (208, 395127), (234, 351224), (258, 318552), (312, 263418), (344, 238914), (387, 212368), (468, 175612), (516, 159276), (559, 147024), (624, 131709), (688, 119457), (774, 106184), (936, 87806), (1021, 80496), (1032, 79638), (1118, 73512), (1548, 53092), (1677, 49008), (1872, 43903), (2042, 40248), (2064, 39819), (2236, 36756), (3063, 26832), (3096, 26546), (3354, 24504), (4084, 20124), (4472, 18378), (5031, 16336), (6126, 13416), (6192, 13273), (6708, 12252), (8168, 10062), (8944, 9189)]