71332272

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{883}}^1$

素因数の和:928

約数の個数: 160

約数和(自身を含む): 236770560

約数和(自身を除く): 165438288

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 27, 33, 34, 36, 44, 48, 51, 54, 66, 68, 72, 88, 99, 102, 108, 132, 136, 144, 153, 176, 187, 198, 204, 216, 264, 272, 297, 306, 374, 396, 408, 432, 459, 528, 561, 594, 612, 748, 792, 816, 883, 918, 1122, 1188, 1224, 1496, 1584, 1683, 1766, 1836, 2244, 2376, 2448, 2649, 2992, 3366, 3532, 3672, 4488, 4752, 5049, 5298, 6732, 7064, 7344, 7947, 8976, 9713, 10098, 10596, 13464, 14128, 15011, 15894, 19426, 20196, 21192, 23841, 26928, 29139, 30022, 31788, 38852, 40392, 42384, 45033, 47682, 58278, 60044, 63576, 77704, 80784, 87417, 90066, 95364, 116556, 120088, 127152, 135099, 155408, 165121, 174834, 180132, 190728, 233112, 240176, 262251, 270198, 330242, 349668, 360264, 381456, 405297, 466224, 495363, 524502, 540396, 660484, 699336, 720528, 810594, 990726, 1049004, 1080792, 1320968, 1398672, 1486089, 1621188, 1981452, 2098008, 2161584, 2641936, 2972178, 3242376, 3962904, 4196016, 4458267, 5944356, 6484752, 7925808, 8916534, 11888712, 17833068, 23777424, 35666136, 71332272]

約数ペア:

[(1, 71332272), (2, 35666136), (3, 23777424), (4, 17833068), (6, 11888712), (8, 8916534), (9, 7925808), (11, 6484752), (12, 5944356), (16, 4458267), (17, 4196016), (18, 3962904), (22, 3242376), (24, 2972178), (27, 2641936), (33, 2161584), (34, 2098008), (36, 1981452), (44, 1621188), (48, 1486089), (51, 1398672), (54, 1320968), (66, 1080792), (68, 1049004), (72, 990726), (88, 810594), (99, 720528), (102, 699336), (108, 660484), (132, 540396), (136, 524502), (144, 495363), (153, 466224), (176, 405297), (187, 381456), (198, 360264), (204, 349668), (216, 330242), (264, 270198), (272, 262251), (297, 240176), (306, 233112), (374, 190728), (396, 180132), (408, 174834), (432, 165121), (459, 155408), (528, 135099), (561, 127152), (594, 120088), (612, 116556), (748, 95364), (792, 90066), (816, 87417), (883, 80784), (918, 77704), (1122, 63576), (1188, 60044), (1224, 58278), (1496, 47682), (1584, 45033), (1683, 42384), (1766, 40392), (1836, 38852), (2244, 31788), (2376, 30022), (2448, 29139), (2649, 26928), (2992, 23841), (3366, 21192), (3532, 20196), (3672, 19426), (4488, 15894), (4752, 15011), (5049, 14128), (5298, 13464), (6732, 10596), (7064, 10098), (7344, 9713), (7947, 8976)]