89281494

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{503}}^1$

素因数の和:706

約数の個数: 64

約数和(自身を含む): 210470400

約数和(自身を除く): 121188906

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 173, 342, 346, 503, 513, 519, 1006, 1026, 1038, 1509, 1557, 3018, 3114, 3287, 4527, 4671, 6574, 9054, 9342, 9557, 9861, 13581, 19114, 19722, 27162, 28671, 29583, 57342, 59166, 86013, 87019, 88749, 172026, 174038, 177498, 258039, 261057, 516078, 522114, 783171, 1566342, 1653361, 2349513, 3306722, 4699026, 4960083, 9920166, 14880249, 29760498, 44640747, 89281494]

約数ペア:

[(1, 89281494), (2, 44640747), (3, 29760498), (6, 14880249), (9, 9920166), (18, 4960083), (19, 4699026), (27, 3306722), (38, 2349513), (54, 1653361), (57, 1566342), (114, 783171), (171, 522114), (173, 516078), (342, 261057), (346, 258039), (503, 177498), (513, 174038), (519, 172026), (1006, 88749), (1026, 87019), (1038, 86013), (1509, 59166), (1557, 57342), (3018, 29583), (3114, 28671), (3287, 27162), (4527, 19722), (4671, 19114), (6574, 13581), (9054, 9861), (9342, 9557)]