71309376

素因数分解:

$2^6\times 3^3\times {\mathrm{29}}^1\times {\mathrm{1423}}^1$

素因数の和:1473

約数の個数: 112

約数和(自身を含む): 217017600

約数和(自身を除く): 145708224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 87, 96, 108, 116, 144, 174, 192, 216, 232, 261, 288, 348, 432, 464, 522, 576, 696, 783, 864, 928, 1044, 1392, 1423, 1566, 1728, 1856, 2088, 2784, 2846, 3132, 4176, 4269, 5568, 5692, 6264, 8352, 8538, 11384, 12528, 12807, 16704, 17076, 22768, 25056, 25614, 34152, 38421, 41267, 45536, 50112, 51228, 68304, 76842, 82534, 91072, 102456, 123801, 136608, 153684, 165068, 204912, 247602, 273216, 307368, 330136, 371403, 409824, 495204, 614736, 660272, 742806, 819648, 990408, 1114209, 1229472, 1320544, 1485612, 1980816, 2228418, 2458944, 2641088, 2971224, 3961632, 4456836, 5942448, 7923264, 8913672, 11884896, 17827344, 23769792, 35654688, 71309376]

約数ペア:

[(1, 71309376), (2, 35654688), (3, 23769792), (4, 17827344), (6, 11884896), (8, 8913672), (9, 7923264), (12, 5942448), (16, 4456836), (18, 3961632), (24, 2971224), (27, 2641088), (29, 2458944), (32, 2228418), (36, 1980816), (48, 1485612), (54, 1320544), (58, 1229472), (64, 1114209), (72, 990408), (87, 819648), (96, 742806), (108, 660272), (116, 614736), (144, 495204), (174, 409824), (192, 371403), (216, 330136), (232, 307368), (261, 273216), (288, 247602), (348, 204912), (432, 165068), (464, 153684), (522, 136608), (576, 123801), (696, 102456), (783, 91072), (864, 82534), (928, 76842), (1044, 68304), (1392, 51228), (1423, 50112), (1566, 45536), (1728, 41267), (1856, 38421), (2088, 34152), (2784, 25614), (2846, 25056), (3132, 22768), (4176, 17076), (4269, 16704), (5568, 12807), (5692, 12528), (6264, 11384), (8352, 8538)]