83564928

素因数分解:

$2^7\times 3^2\times {\mathrm{17}}^2\times {\mathrm{251}}^1$

素因数の和:305

約数の個数: 144

約数和(自身を含む): 256461660

約数和(自身を除く): 172896732

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 251, 272, 288, 289, 306, 384, 408, 502, 544, 576, 578, 612, 753, 816, 867, 1004, 1088, 1152, 1156, 1224, 1506, 1632, 1734, 2008, 2176, 2259, 2312, 2448, 2601, 3012, 3264, 3468, 4016, 4267, 4518, 4624, 4896, 5202, 6024, 6528, 6936, 8032, 8534, 9036, 9248, 9792, 10404, 12048, 12801, 13872, 16064, 17068, 18072, 18496, 19584, 20808, 24096, 25602, 27744, 32128, 34136, 36144, 36992, 38403, 41616, 48192, 51204, 55488, 68272, 72288, 72539, 76806, 83232, 96384, 102408, 110976, 136544, 144576, 145078, 153612, 166464, 204816, 217617, 273088, 289152, 290156, 307224, 332928, 409632, 435234, 546176, 580312, 614448, 652851, 819264, 870468, 1160624, 1228896, 1305702, 1638528, 1740936, 2321248, 2457792, 2611404, 3481872, 4642496, 4915584, 5222808, 6963744, 9284992, 10445616, 13927488, 20891232, 27854976, 41782464, 83564928]

約数ペア:

[(1, 83564928), (2, 41782464), (3, 27854976), (4, 20891232), (6, 13927488), (8, 10445616), (9, 9284992), (12, 6963744), (16, 5222808), (17, 4915584), (18, 4642496), (24, 3481872), (32, 2611404), (34, 2457792), (36, 2321248), (48, 1740936), (51, 1638528), (64, 1305702), (68, 1228896), (72, 1160624), (96, 870468), (102, 819264), (128, 652851), (136, 614448), (144, 580312), (153, 546176), (192, 435234), (204, 409632), (251, 332928), (272, 307224), (288, 290156), (289, 289152), (306, 273088), (384, 217617), (408, 204816), (502, 166464), (544, 153612), (576, 145078), (578, 144576), (612, 136544), (753, 110976), (816, 102408), (867, 96384), (1004, 83232), (1088, 76806), (1152, 72539), (1156, 72288), (1224, 68272), (1506, 55488), (1632, 51204), (1734, 48192), (2008, 41616), (2176, 38403), (2259, 36992), (2312, 36144), (2448, 34136), (2601, 32128), (3012, 27744), (3264, 25602), (3468, 24096), (4016, 20808), (4267, 19584), (4518, 18496), (4624, 18072), (4896, 17068), (5202, 16064), (6024, 13872), (6528, 12801), (6936, 12048), (8032, 10404), (8534, 9792), (9036, 9248)]