71961296

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{613}}^1$

素因数の和:684

約数の個数: 80

約数和(自身を含む): 164453760

約数和(自身を除く): 92492464

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 29, 44, 46, 58, 88, 92, 116, 176, 184, 232, 253, 319, 368, 464, 506, 613, 638, 667, 1012, 1226, 1276, 1334, 2024, 2452, 2552, 2668, 4048, 4904, 5104, 5336, 6743, 7337, 9808, 10672, 13486, 14099, 14674, 17777, 26972, 28198, 29348, 35554, 53944, 56396, 58696, 71108, 107888, 112792, 117392, 142216, 155089, 195547, 225584, 284432, 310178, 391094, 408871, 620356, 782188, 817742, 1240712, 1564376, 1635484, 2481424, 3128752, 3270968, 4497581, 6541936, 8995162, 17990324, 35980648, 71961296]

約数ペア:

[(1, 71961296), (2, 35980648), (4, 17990324), (8, 8995162), (11, 6541936), (16, 4497581), (22, 3270968), (23, 3128752), (29, 2481424), (44, 1635484), (46, 1564376), (58, 1240712), (88, 817742), (92, 782188), (116, 620356), (176, 408871), (184, 391094), (232, 310178), (253, 284432), (319, 225584), (368, 195547), (464, 155089), (506, 142216), (613, 117392), (638, 112792), (667, 107888), (1012, 71108), (1226, 58696), (1276, 56396), (1334, 53944), (2024, 35554), (2452, 29348), (2552, 28198), (2668, 26972), (4048, 17777), (4904, 14674), (5104, 14099), (5336, 13486), (6743, 10672), (7337, 9808)]