47966256

素因数分解:

$2^4\times 3^5\times {\mathrm{13}}^2\times {\mathrm{73}}^1$

素因数の和:122

約数の個数: 180

約数和(自身を含む): 152807928

約数和(自身を除く): 104841672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 73, 78, 81, 104, 108, 117, 144, 146, 156, 162, 169, 208, 216, 219, 234, 243, 292, 312, 324, 338, 351, 432, 438, 468, 486, 507, 584, 624, 648, 657, 676, 702, 876, 936, 949, 972, 1014, 1053, 1168, 1296, 1314, 1352, 1404, 1521, 1752, 1872, 1898, 1944, 1971, 2028, 2106, 2628, 2704, 2808, 2847, 3042, 3159, 3504, 3796, 3888, 3942, 4056, 4212, 4563, 5256, 5616, 5694, 5913, 6084, 6318, 7592, 7884, 8112, 8424, 8541, 9126, 10512, 11388, 11826, 12168, 12337, 12636, 13689, 15184, 15768, 16848, 17082, 17739, 18252, 22776, 23652, 24336, 24674, 25272, 25623, 27378, 31536, 34164, 35478, 36504, 37011, 41067, 45552, 47304, 49348, 50544, 51246, 54756, 68328, 70956, 73008, 74022, 76869, 82134, 94608, 98696, 102492, 109512, 111033, 136656, 141912, 148044, 153738, 164268, 197392, 204984, 219024, 222066, 230607, 283824, 296088, 307476, 328536, 333099, 409968, 444132, 461214, 592176, 614952, 657072, 666198, 888264, 922428, 999297, 1229904, 1332396, 1776528, 1844856, 1998594, 2664792, 2997891, 3689712, 3997188, 5329584, 5995782, 7994376, 11991564, 15988752, 23983128, 47966256]

約数ペア:

[(1, 47966256), (2, 23983128), (3, 15988752), (4, 11991564), (6, 7994376), (8, 5995782), (9, 5329584), (12, 3997188), (13, 3689712), (16, 2997891), (18, 2664792), (24, 1998594), (26, 1844856), (27, 1776528), (36, 1332396), (39, 1229904), (48, 999297), (52, 922428), (54, 888264), (72, 666198), (73, 657072), (78, 614952), (81, 592176), (104, 461214), (108, 444132), (117, 409968), (144, 333099), (146, 328536), (156, 307476), (162, 296088), (169, 283824), (208, 230607), (216, 222066), (219, 219024), (234, 204984), (243, 197392), (292, 164268), (312, 153738), (324, 148044), (338, 141912), (351, 136656), (432, 111033), (438, 109512), (468, 102492), (486, 98696), (507, 94608), (584, 82134), (624, 76869), (648, 74022), (657, 73008), (676, 70956), (702, 68328), (876, 54756), (936, 51246), (949, 50544), (972, 49348), (1014, 47304), (1053, 45552), (1168, 41067), (1296, 37011), (1314, 36504), (1352, 35478), (1404, 34164), (1521, 31536), (1752, 27378), (1872, 25623), (1898, 25272), (1944, 24674), (1971, 24336), (2028, 23652), (2106, 22776), (2628, 18252), (2704, 17739), (2808, 17082), (2847, 16848), (3042, 15768), (3159, 15184), (3504, 13689), (3796, 12636), (3888, 12337), (3942, 12168), (4056, 11826), (4212, 11388), (4563, 10512), (5256, 9126), (5616, 8541), (5694, 8424), (5913, 8112), (6084, 7884), (6318, 7592)]