85779216

素因数分解:

$2^4\times 3^3\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1$

素因数の和:254

約数の個数: 160

約数和(自身を含む): 262483200

約数和(自身を除く): 176703984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 41, 48, 54, 58, 72, 82, 87, 108, 116, 123, 144, 164, 167, 174, 216, 232, 246, 261, 328, 334, 348, 369, 432, 464, 492, 501, 522, 656, 668, 696, 738, 783, 984, 1002, 1044, 1107, 1189, 1336, 1392, 1476, 1503, 1566, 1968, 2004, 2088, 2214, 2378, 2672, 2952, 3006, 3132, 3567, 4008, 4176, 4428, 4509, 4756, 4843, 5904, 6012, 6264, 6847, 7134, 8016, 8856, 9018, 9512, 9686, 10701, 12024, 12528, 13694, 14268, 14529, 17712, 18036, 19024, 19372, 20541, 21402, 24048, 27388, 28536, 29058, 32103, 36072, 38744, 41082, 42804, 43587, 54776, 57072, 58116, 61623, 64206, 72144, 77488, 82164, 85608, 87174, 109552, 116232, 123246, 128412, 130761, 164328, 171216, 174348, 184869, 198563, 232464, 246492, 256824, 261522, 328656, 348696, 369738, 397126, 492984, 513648, 523044, 595689, 697392, 739476, 794252, 985968, 1046088, 1191378, 1478952, 1588504, 1787067, 2092176, 2382756, 2957904, 3177008, 3574134, 4765512, 5361201, 7148268, 9531024, 10722402, 14296536, 21444804, 28593072, 42889608, 85779216]

約数ペア:

[(1, 85779216), (2, 42889608), (3, 28593072), (4, 21444804), (6, 14296536), (8, 10722402), (9, 9531024), (12, 7148268), (16, 5361201), (18, 4765512), (24, 3574134), (27, 3177008), (29, 2957904), (36, 2382756), (41, 2092176), (48, 1787067), (54, 1588504), (58, 1478952), (72, 1191378), (82, 1046088), (87, 985968), (108, 794252), (116, 739476), (123, 697392), (144, 595689), (164, 523044), (167, 513648), (174, 492984), (216, 397126), (232, 369738), (246, 348696), (261, 328656), (328, 261522), (334, 256824), (348, 246492), (369, 232464), (432, 198563), (464, 184869), (492, 174348), (501, 171216), (522, 164328), (656, 130761), (668, 128412), (696, 123246), (738, 116232), (783, 109552), (984, 87174), (1002, 85608), (1044, 82164), (1107, 77488), (1189, 72144), (1336, 64206), (1392, 61623), (1476, 58116), (1503, 57072), (1566, 54776), (1968, 43587), (2004, 42804), (2088, 41082), (2214, 38744), (2378, 36072), (2672, 32103), (2952, 29058), (3006, 28536), (3132, 27388), (3567, 24048), (4008, 21402), (4176, 20541), (4428, 19372), (4509, 19024), (4756, 18036), (4843, 17712), (5904, 14529), (6012, 14268), (6264, 13694), (6847, 12528), (7134, 12024), (8016, 10701), (8856, 9686), (9018, 9512)]