78893496

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:178

約数の個数: 192

約数和(自身を含む): 250698240

約数和(自身を除く): 171804744

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 23, 24, 33, 36, 44, 46, 61, 66, 69, 71, 72, 88, 92, 99, 122, 132, 138, 142, 183, 184, 198, 207, 213, 244, 253, 264, 276, 284, 366, 396, 414, 426, 488, 506, 549, 552, 568, 639, 671, 732, 759, 781, 792, 828, 852, 1012, 1098, 1278, 1342, 1403, 1464, 1518, 1562, 1633, 1656, 1704, 2013, 2024, 2196, 2277, 2343, 2556, 2684, 2806, 3036, 3124, 3266, 4026, 4209, 4331, 4392, 4554, 4686, 4899, 5112, 5368, 5612, 6039, 6072, 6248, 6532, 7029, 8052, 8418, 8662, 9108, 9372, 9798, 11224, 12078, 12627, 12993, 13064, 14058, 14697, 15433, 16104, 16836, 17324, 17963, 18216, 18744, 19596, 24156, 25254, 25986, 28116, 29394, 30866, 33672, 34648, 35926, 38979, 39192, 46299, 47641, 48312, 50508, 51972, 53889, 56232, 58788, 61732, 71852, 77958, 92598, 95282, 99613, 101016, 103944, 107778, 117576, 123464, 138897, 142923, 143704, 155916, 161667, 185196, 190564, 199226, 215556, 277794, 285846, 298839, 311832, 323334, 370392, 381128, 398452, 428769, 431112, 555588, 571692, 597678, 646668, 796904, 857538, 896517, 1095743, 1111176, 1143384, 1195356, 1293336, 1715076, 1793034, 2191486, 2390712, 3287229, 3430152, 3586068, 4382972, 6574458, 7172136, 8765944, 9861687, 13148916, 19723374, 26297832, 39446748, 78893496]

約数ペア:

[(1, 78893496), (2, 39446748), (3, 26297832), (4, 19723374), (6, 13148916), (8, 9861687), (9, 8765944), (11, 7172136), (12, 6574458), (18, 4382972), (22, 3586068), (23, 3430152), (24, 3287229), (33, 2390712), (36, 2191486), (44, 1793034), (46, 1715076), (61, 1293336), (66, 1195356), (69, 1143384), (71, 1111176), (72, 1095743), (88, 896517), (92, 857538), (99, 796904), (122, 646668), (132, 597678), (138, 571692), (142, 555588), (183, 431112), (184, 428769), (198, 398452), (207, 381128), (213, 370392), (244, 323334), (253, 311832), (264, 298839), (276, 285846), (284, 277794), (366, 215556), (396, 199226), (414, 190564), (426, 185196), (488, 161667), (506, 155916), (549, 143704), (552, 142923), (568, 138897), (639, 123464), (671, 117576), (732, 107778), (759, 103944), (781, 101016), (792, 99613), (828, 95282), (852, 92598), (1012, 77958), (1098, 71852), (1278, 61732), (1342, 58788), (1403, 56232), (1464, 53889), (1518, 51972), (1562, 50508), (1633, 48312), (1656, 47641), (1704, 46299), (2013, 39192), (2024, 38979), (2196, 35926), (2277, 34648), (2343, 33672), (2556, 30866), (2684, 29394), (2806, 28116), (3036, 25986), (3124, 25254), (3266, 24156), (4026, 19596), (4209, 18744), (4331, 18216), (4392, 17963), (4554, 17324), (4686, 16836), (4899, 16104), (5112, 15433), (5368, 14697), (5612, 14058), (6039, 13064), (6072, 12993), (6248, 12627), (6532, 12078), (7029, 11224), (8052, 9798), (8418, 9372), (8662, 9108)]