85881312

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{27109}}^1$

素因数の和:27136

約数の個数: 72

約数和(自身を含む): 266437080

約数和(自身を除く): 180555768

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 27109, 54218, 81327, 108436, 162654, 216872, 243981, 298199, 325308, 433744, 487962, 596398, 650616, 867488, 894597, 975924, 1192796, 1301232, 1789194, 1951848, 2385592, 2602464, 2683791, 3578388, 3903696, 4771184, 5367582, 7156776, 7807392, 9542368, 10735164, 14313552, 21470328, 28627104, 42940656, 85881312]

約数ペア:

[(1, 85881312), (2, 42940656), (3, 28627104), (4, 21470328), (6, 14313552), (8, 10735164), (9, 9542368), (11, 7807392), (12, 7156776), (16, 5367582), (18, 4771184), (22, 3903696), (24, 3578388), (32, 2683791), (33, 2602464), (36, 2385592), (44, 1951848), (48, 1789194), (66, 1301232), (72, 1192796), (88, 975924), (96, 894597), (99, 867488), (132, 650616), (144, 596398), (176, 487962), (198, 433744), (264, 325308), (288, 298199), (352, 243981), (396, 216872), (528, 162654), (792, 108436), (1056, 81327), (1584, 54218), (3168, 27109)]