89862816

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:167

約数の個数: 144

約数和(自身を含む): 259943040

約数和(自身を除く): 170080224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 41, 48, 51, 68, 79, 82, 96, 102, 123, 136, 158, 164, 204, 237, 246, 272, 289, 316, 328, 408, 474, 492, 544, 578, 632, 656, 697, 816, 867, 948, 984, 1156, 1264, 1312, 1343, 1394, 1632, 1734, 1896, 1968, 2091, 2312, 2528, 2686, 2788, 3239, 3468, 3792, 3936, 4029, 4182, 4624, 5372, 5576, 6478, 6936, 7584, 8058, 8364, 9248, 9717, 10744, 11152, 11849, 12956, 13872, 16116, 16728, 19434, 21488, 22304, 22831, 23698, 25912, 27744, 32232, 33456, 35547, 38868, 42976, 45662, 47396, 51824, 55063, 64464, 66912, 68493, 71094, 77736, 91324, 94792, 103648, 110126, 128928, 136986, 142188, 155472, 165189, 182648, 189584, 220252, 273972, 284376, 310944, 330378, 365296, 379168, 440504, 547944, 568752, 660756, 730592, 881008, 936071, 1095888, 1137504, 1321512, 1762016, 1872142, 2191776, 2643024, 2808213, 3744284, 5286048, 5616426, 7488568, 11232852, 14977136, 22465704, 29954272, 44931408, 89862816]

約数ペア:

[(1, 89862816), (2, 44931408), (3, 29954272), (4, 22465704), (6, 14977136), (8, 11232852), (12, 7488568), (16, 5616426), (17, 5286048), (24, 3744284), (32, 2808213), (34, 2643024), (41, 2191776), (48, 1872142), (51, 1762016), (68, 1321512), (79, 1137504), (82, 1095888), (96, 936071), (102, 881008), (123, 730592), (136, 660756), (158, 568752), (164, 547944), (204, 440504), (237, 379168), (246, 365296), (272, 330378), (289, 310944), (316, 284376), (328, 273972), (408, 220252), (474, 189584), (492, 182648), (544, 165189), (578, 155472), (632, 142188), (656, 136986), (697, 128928), (816, 110126), (867, 103648), (948, 94792), (984, 91324), (1156, 77736), (1264, 71094), (1312, 68493), (1343, 66912), (1394, 64464), (1632, 55063), (1734, 51824), (1896, 47396), (1968, 45662), (2091, 42976), (2312, 38868), (2528, 35547), (2686, 33456), (2788, 32232), (3239, 27744), (3468, 25912), (3792, 23698), (3936, 22831), (4029, 22304), (4182, 21488), (4624, 19434), (5372, 16728), (5576, 16116), (6478, 13872), (6936, 12956), (7584, 11849), (8058, 11152), (8364, 10744), (9248, 9717)]