83491344

素因数分解:

$2^4\times 3^3\times {\mathrm{157}}^1\times {\mathrm{1231}}^1$

素因数の和:1405

約数の個数: 80

約数和(自身を含む): 241373440

約数和(自身を除く): 157882096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 157, 216, 314, 432, 471, 628, 942, 1231, 1256, 1413, 1884, 2462, 2512, 2826, 3693, 3768, 4239, 4924, 5652, 7386, 7536, 8478, 9848, 11079, 11304, 14772, 16956, 19696, 22158, 22608, 29544, 33237, 33912, 44316, 59088, 66474, 67824, 88632, 132948, 177264, 193267, 265896, 386534, 531792, 579801, 773068, 1159602, 1546136, 1739403, 2319204, 3092272, 3478806, 4638408, 5218209, 6957612, 9276816, 10436418, 13915224, 20872836, 27830448, 41745672, 83491344]

約数ペア:

[(1, 83491344), (2, 41745672), (3, 27830448), (4, 20872836), (6, 13915224), (8, 10436418), (9, 9276816), (12, 6957612), (16, 5218209), (18, 4638408), (24, 3478806), (27, 3092272), (36, 2319204), (48, 1739403), (54, 1546136), (72, 1159602), (108, 773068), (144, 579801), (157, 531792), (216, 386534), (314, 265896), (432, 193267), (471, 177264), (628, 132948), (942, 88632), (1231, 67824), (1256, 66474), (1413, 59088), (1884, 44316), (2462, 33912), (2512, 33237), (2826, 29544), (3693, 22608), (3768, 22158), (4239, 19696), (4924, 16956), (5652, 14772), (7386, 11304), (7536, 11079), (8478, 9848)]