72768384

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:189

約数の個数: 192

約数和(自身を含む): 232792560

約数和(自身を除く): 160024176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 43, 48, 52, 64, 72, 78, 86, 96, 104, 113, 117, 128, 129, 144, 156, 172, 192, 208, 226, 234, 258, 288, 312, 339, 344, 384, 387, 416, 452, 468, 516, 559, 576, 624, 678, 688, 774, 832, 904, 936, 1017, 1032, 1118, 1152, 1248, 1356, 1376, 1469, 1548, 1664, 1677, 1808, 1872, 2034, 2064, 2236, 2496, 2712, 2752, 2938, 3096, 3354, 3616, 3744, 4068, 4128, 4407, 4472, 4859, 4992, 5031, 5424, 5504, 5876, 6192, 6708, 7232, 7488, 8136, 8256, 8814, 8944, 9718, 10062, 10848, 11752, 12384, 13221, 13416, 14464, 14577, 14976, 16272, 16512, 17628, 17888, 19436, 20124, 21696, 23504, 24768, 26442, 26832, 29154, 32544, 35256, 35776, 38872, 40248, 43392, 43731, 47008, 49536, 52884, 53664, 58308, 63167, 65088, 70512, 71552, 77744, 80496, 87462, 94016, 105768, 107328, 116616, 126334, 130176, 141024, 155488, 160992, 174924, 188032, 189501, 211536, 214656, 233232, 252668, 282048, 310976, 321984, 349848, 379002, 423072, 466464, 505336, 564096, 568503, 621952, 643968, 699696, 758004, 846144, 932928, 1010672, 1137006, 1399392, 1516008, 1692288, 1865856, 2021344, 2274012, 2798784, 3032016, 4042688, 4548024, 5597568, 6064032, 8085376, 9096048, 12128064, 18192096, 24256128, 36384192, 72768384]

約数ペア:

[(1, 72768384), (2, 36384192), (3, 24256128), (4, 18192096), (6, 12128064), (8, 9096048), (9, 8085376), (12, 6064032), (13, 5597568), (16, 4548024), (18, 4042688), (24, 3032016), (26, 2798784), (32, 2274012), (36, 2021344), (39, 1865856), (43, 1692288), (48, 1516008), (52, 1399392), (64, 1137006), (72, 1010672), (78, 932928), (86, 846144), (96, 758004), (104, 699696), (113, 643968), (117, 621952), (128, 568503), (129, 564096), (144, 505336), (156, 466464), (172, 423072), (192, 379002), (208, 349848), (226, 321984), (234, 310976), (258, 282048), (288, 252668), (312, 233232), (339, 214656), (344, 211536), (384, 189501), (387, 188032), (416, 174924), (452, 160992), (468, 155488), (516, 141024), (559, 130176), (576, 126334), (624, 116616), (678, 107328), (688, 105768), (774, 94016), (832, 87462), (904, 80496), (936, 77744), (1017, 71552), (1032, 70512), (1118, 65088), (1152, 63167), (1248, 58308), (1356, 53664), (1376, 52884), (1469, 49536), (1548, 47008), (1664, 43731), (1677, 43392), (1808, 40248), (1872, 38872), (2034, 35776), (2064, 35256), (2236, 32544), (2496, 29154), (2712, 26832), (2752, 26442), (2938, 24768), (3096, 23504), (3354, 21696), (3616, 20124), (3744, 19436), (4068, 17888), (4128, 17628), (4407, 16512), (4472, 16272), (4859, 14976), (4992, 14577), (5031, 14464), (5424, 13416), (5504, 13221), (5876, 12384), (6192, 11752), (6708, 10848), (7232, 10062), (7488, 9718), (8136, 8944), (8256, 8814)]