39359488

素因数分解:

$2^{10}\times 7^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1$

素因数の和:80

約数の個数: 132

約数和(自身を含む): 100548640

約数和(自身を除く): 61189152

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 32, 34, 38, 56, 64, 68, 76, 112, 119, 128, 133, 136, 152, 224, 238, 256, 266, 272, 289, 304, 323, 448, 476, 512, 532, 544, 578, 608, 646, 896, 952, 1024, 1064, 1088, 1156, 1216, 1292, 1792, 1904, 2023, 2128, 2176, 2261, 2312, 2432, 2584, 3584, 3808, 4046, 4256, 4352, 4522, 4624, 4864, 5168, 5491, 7168, 7616, 8092, 8512, 8704, 9044, 9248, 9728, 10336, 10982, 15232, 16184, 17024, 17408, 18088, 18496, 19456, 20672, 21964, 30464, 32368, 34048, 36176, 36992, 38437, 41344, 43928, 60928, 64736, 68096, 72352, 73984, 76874, 82688, 87856, 121856, 129472, 136192, 144704, 147968, 153748, 165376, 175712, 258944, 289408, 295936, 307496, 330752, 351424, 517888, 578816, 614992, 702848, 1035776, 1157632, 1229984, 1405696, 2071552, 2315264, 2459968, 2811392, 4919936, 5622784, 9839872, 19679744, 39359488]

約数ペア:

[(1, 39359488), (2, 19679744), (4, 9839872), (7, 5622784), (8, 4919936), (14, 2811392), (16, 2459968), (17, 2315264), (19, 2071552), (28, 1405696), (32, 1229984), (34, 1157632), (38, 1035776), (56, 702848), (64, 614992), (68, 578816), (76, 517888), (112, 351424), (119, 330752), (128, 307496), (133, 295936), (136, 289408), (152, 258944), (224, 175712), (238, 165376), (256, 153748), (266, 147968), (272, 144704), (289, 136192), (304, 129472), (323, 121856), (448, 87856), (476, 82688), (512, 76874), (532, 73984), (544, 72352), (578, 68096), (608, 64736), (646, 60928), (896, 43928), (952, 41344), (1024, 38437), (1064, 36992), (1088, 36176), (1156, 34048), (1216, 32368), (1292, 30464), (1792, 21964), (1904, 20672), (2023, 19456), (2128, 18496), (2176, 18088), (2261, 17408), (2312, 17024), (2432, 16184), (2584, 15232), (3584, 10982), (3808, 10336), (4046, 9728), (4256, 9248), (4352, 9044), (4522, 8704), (4624, 8512), (4864, 8092), (5168, 7616), (5491, 7168)]