63791616

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1$

素因数の和:394

約数の個数: 160

約数和(自身を含む): 206236800

約数和(自身を除く): 142445184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 128, 136, 168, 192, 204, 224, 238, 256, 272, 336, 349, 357, 384, 408, 448, 476, 512, 544, 672, 698, 714, 768, 816, 896, 952, 1047, 1088, 1344, 1396, 1428, 1536, 1632, 1792, 1904, 2094, 2176, 2443, 2688, 2792, 2856, 3264, 3584, 3808, 4188, 4352, 4886, 5376, 5584, 5712, 5933, 6528, 7329, 7616, 8376, 8704, 9772, 10752, 11168, 11424, 11866, 13056, 14658, 15232, 16752, 17799, 19544, 22336, 22848, 23732, 26112, 29316, 30464, 33504, 35598, 39088, 41531, 44672, 45696, 47464, 58632, 60928, 67008, 71196, 78176, 83062, 89344, 91392, 94928, 117264, 124593, 134016, 142392, 156352, 166124, 178688, 182784, 189856, 234528, 249186, 268032, 284784, 312704, 332248, 379712, 469056, 498372, 536064, 569568, 625408, 664496, 759424, 938112, 996744, 1139136, 1250816, 1328992, 1518848, 1876224, 1993488, 2278272, 2657984, 3037696, 3752448, 3986976, 4556544, 5315968, 7973952, 9113088, 10631936, 15947904, 21263872, 31895808, 63791616]

約数ペア:

[(1, 63791616), (2, 31895808), (3, 21263872), (4, 15947904), (6, 10631936), (7, 9113088), (8, 7973952), (12, 5315968), (14, 4556544), (16, 3986976), (17, 3752448), (21, 3037696), (24, 2657984), (28, 2278272), (32, 1993488), (34, 1876224), (42, 1518848), (48, 1328992), (51, 1250816), (56, 1139136), (64, 996744), (68, 938112), (84, 759424), (96, 664496), (102, 625408), (112, 569568), (119, 536064), (128, 498372), (136, 469056), (168, 379712), (192, 332248), (204, 312704), (224, 284784), (238, 268032), (256, 249186), (272, 234528), (336, 189856), (349, 182784), (357, 178688), (384, 166124), (408, 156352), (448, 142392), (476, 134016), (512, 124593), (544, 117264), (672, 94928), (698, 91392), (714, 89344), (768, 83062), (816, 78176), (896, 71196), (952, 67008), (1047, 60928), (1088, 58632), (1344, 47464), (1396, 45696), (1428, 44672), (1536, 41531), (1632, 39088), (1792, 35598), (1904, 33504), (2094, 30464), (2176, 29316), (2443, 26112), (2688, 23732), (2792, 22848), (2856, 22336), (3264, 19544), (3584, 17799), (3808, 16752), (4188, 15232), (4352, 14658), (4886, 13056), (5376, 11866), (5584, 11424), (5712, 11168), (5933, 10752), (6528, 9772), (7329, 8704), (7616, 8376)]