81819936

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{8609}}^1$

素因数の和:8639

約数の個数: 96

約数和(自身を含む): 260366400

約数和(自身を除く): 178546464

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 88, 96, 99, 108, 132, 144, 176, 198, 216, 264, 288, 297, 352, 396, 432, 528, 594, 792, 864, 1056, 1188, 1584, 2376, 3168, 4752, 8609, 9504, 17218, 25827, 34436, 51654, 68872, 77481, 94699, 103308, 137744, 154962, 189398, 206616, 232443, 275488, 284097, 309924, 378796, 413232, 464886, 568194, 619848, 757592, 826464, 852291, 929772, 1136388, 1239696, 1515184, 1704582, 1859544, 2272776, 2479392, 2556873, 3030368, 3409164, 3719088, 4545552, 5113746, 6818328, 7438176, 9091104, 10227492, 13636656, 20454984, 27273312, 40909968, 81819936]

約数ペア:

[(1, 81819936), (2, 40909968), (3, 27273312), (4, 20454984), (6, 13636656), (8, 10227492), (9, 9091104), (11, 7438176), (12, 6818328), (16, 5113746), (18, 4545552), (22, 3719088), (24, 3409164), (27, 3030368), (32, 2556873), (33, 2479392), (36, 2272776), (44, 1859544), (48, 1704582), (54, 1515184), (66, 1239696), (72, 1136388), (88, 929772), (96, 852291), (99, 826464), (108, 757592), (132, 619848), (144, 568194), (176, 464886), (198, 413232), (216, 378796), (264, 309924), (288, 284097), (297, 275488), (352, 232443), (396, 206616), (432, 189398), (528, 154962), (594, 137744), (792, 103308), (864, 94699), (1056, 77481), (1188, 68872), (1584, 51654), (2376, 34436), (3168, 25827), (4752, 17218), (8609, 9504)]