13115232

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:173

約数の個数: 144

約数和(自身を含む): 41827968

約数和(自身を除く): 28712736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 72, 78, 93, 96, 104, 113, 117, 124, 144, 156, 186, 208, 226, 234, 248, 279, 288, 312, 339, 372, 403, 416, 452, 468, 496, 558, 624, 678, 744, 806, 904, 936, 992, 1017, 1116, 1209, 1248, 1356, 1469, 1488, 1612, 1808, 1872, 2034, 2232, 2418, 2712, 2938, 2976, 3224, 3503, 3616, 3627, 3744, 4068, 4407, 4464, 4836, 5424, 5876, 6448, 7006, 7254, 8136, 8814, 8928, 9672, 10509, 10848, 11752, 12896, 13221, 14012, 14508, 16272, 17628, 19344, 21018, 23504, 26442, 28024, 29016, 31527, 32544, 35256, 38688, 42036, 45539, 47008, 52884, 56048, 58032, 63054, 70512, 84072, 91078, 105768, 112096, 116064, 126108, 136617, 141024, 168144, 182156, 211536, 252216, 273234, 336288, 364312, 409851, 423072, 504432, 546468, 728624, 819702, 1008864, 1092936, 1457248, 1639404, 2185872, 3278808, 4371744, 6557616, 13115232]

約数ペア:

[(1, 13115232), (2, 6557616), (3, 4371744), (4, 3278808), (6, 2185872), (8, 1639404), (9, 1457248), (12, 1092936), (13, 1008864), (16, 819702), (18, 728624), (24, 546468), (26, 504432), (31, 423072), (32, 409851), (36, 364312), (39, 336288), (48, 273234), (52, 252216), (62, 211536), (72, 182156), (78, 168144), (93, 141024), (96, 136617), (104, 126108), (113, 116064), (117, 112096), (124, 105768), (144, 91078), (156, 84072), (186, 70512), (208, 63054), (226, 58032), (234, 56048), (248, 52884), (279, 47008), (288, 45539), (312, 42036), (339, 38688), (372, 35256), (403, 32544), (416, 31527), (452, 29016), (468, 28024), (496, 26442), (558, 23504), (624, 21018), (678, 19344), (744, 17628), (806, 16272), (904, 14508), (936, 14012), (992, 13221), (1017, 12896), (1116, 11752), (1209, 10848), (1248, 10509), (1356, 9672), (1469, 8928), (1488, 8814), (1612, 8136), (1808, 7254), (1872, 7006), (2034, 6448), (2232, 5876), (2418, 5424), (2712, 4836), (2938, 4464), (2976, 4407), (3224, 4068), (3503, 3744), (3616, 3627)]