78322176

素因数分解:

$2^9\times 3^2\times {\mathrm{23}}^1\times {\mathrm{739}}^1$

素因数の和:786

約数の個数: 120

約数和(自身を含む): 236190240

約数和(自身を除く): 157868064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 128, 138, 144, 184, 192, 207, 256, 276, 288, 368, 384, 414, 512, 552, 576, 736, 739, 768, 828, 1104, 1152, 1472, 1478, 1536, 1656, 2208, 2217, 2304, 2944, 2956, 3312, 4416, 4434, 4608, 5888, 5912, 6624, 6651, 8832, 8868, 11776, 11824, 13248, 13302, 16997, 17664, 17736, 23648, 26496, 26604, 33994, 35328, 35472, 47296, 50991, 52992, 53208, 67988, 70944, 94592, 101982, 105984, 106416, 135976, 141888, 152973, 189184, 203964, 212832, 271952, 283776, 305946, 378368, 407928, 425664, 543904, 567552, 611892, 815856, 851328, 1087808, 1135104, 1223784, 1631712, 1702656, 2175616, 2447568, 3263424, 3405312, 4351232, 4895136, 6526848, 8702464, 9790272, 13053696, 19580544, 26107392, 39161088, 78322176]

約数ペア:

[(1, 78322176), (2, 39161088), (3, 26107392), (4, 19580544), (6, 13053696), (8, 9790272), (9, 8702464), (12, 6526848), (16, 4895136), (18, 4351232), (23, 3405312), (24, 3263424), (32, 2447568), (36, 2175616), (46, 1702656), (48, 1631712), (64, 1223784), (69, 1135104), (72, 1087808), (92, 851328), (96, 815856), (128, 611892), (138, 567552), (144, 543904), (184, 425664), (192, 407928), (207, 378368), (256, 305946), (276, 283776), (288, 271952), (368, 212832), (384, 203964), (414, 189184), (512, 152973), (552, 141888), (576, 135976), (736, 106416), (739, 105984), (768, 101982), (828, 94592), (1104, 70944), (1152, 67988), (1472, 53208), (1478, 52992), (1536, 50991), (1656, 47296), (2208, 35472), (2217, 35328), (2304, 33994), (2944, 26604), (2956, 26496), (3312, 23648), (4416, 17736), (4434, 17664), (4608, 16997), (5888, 13302), (5912, 13248), (6624, 11824), (6651, 11776), (8832, 8868)]