81494688

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{337}}^1$

素因数の和:590

約数の個数: 96

約数和(自身を含む): 235085760

約数和(自身を除く): 153591072

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 229, 264, 337, 352, 458, 528, 674, 687, 916, 1011, 1056, 1348, 1374, 1832, 2022, 2519, 2696, 2748, 3664, 3707, 4044, 5038, 5392, 5496, 7328, 7414, 7557, 8088, 10076, 10784, 10992, 11121, 14828, 15114, 16176, 20152, 21984, 22242, 29656, 30228, 32352, 40304, 44484, 59312, 60456, 77173, 80608, 88968, 118624, 120912, 154346, 177936, 231519, 241824, 308692, 355872, 463038, 617384, 848903, 926076, 1234768, 1697806, 1852152, 2469536, 2546709, 3395612, 3704304, 5093418, 6791224, 7408608, 10186836, 13582448, 20373672, 27164896, 40747344, 81494688]

約数ペア:

[(1, 81494688), (2, 40747344), (3, 27164896), (4, 20373672), (6, 13582448), (8, 10186836), (11, 7408608), (12, 6791224), (16, 5093418), (22, 3704304), (24, 3395612), (32, 2546709), (33, 2469536), (44, 1852152), (48, 1697806), (66, 1234768), (88, 926076), (96, 848903), (132, 617384), (176, 463038), (229, 355872), (264, 308692), (337, 241824), (352, 231519), (458, 177936), (528, 154346), (674, 120912), (687, 118624), (916, 88968), (1011, 80608), (1056, 77173), (1348, 60456), (1374, 59312), (1832, 44484), (2022, 40304), (2519, 32352), (2696, 30228), (2748, 29656), (3664, 22242), (3707, 21984), (4044, 20152), (5038, 16176), (5392, 15114), (5496, 14828), (7328, 11121), (7414, 10992), (7557, 10784), (8088, 10076)]