8141952

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1$

素因数の和:270

約数の個数: 128

約数和(自身を含む): 26732160

約数和(自身を除く): 18590208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 233, 273, 312, 336, 364, 384, 416, 448, 466, 546, 624, 672, 699, 728, 832, 896, 932, 1092, 1248, 1344, 1398, 1456, 1631, 1664, 1864, 2184, 2496, 2688, 2796, 2912, 3029, 3262, 3728, 4368, 4893, 4992, 5592, 5824, 6058, 6524, 7456, 8736, 9087, 9786, 11184, 11648, 12116, 13048, 14912, 17472, 18174, 19572, 21203, 22368, 24232, 26096, 29824, 34944, 36348, 39144, 42406, 44736, 48464, 52192, 63609, 72696, 78288, 84812, 89472, 96928, 104384, 127218, 145392, 156576, 169624, 193856, 208768, 254436, 290784, 313152, 339248, 387712, 508872, 581568, 626304, 678496, 1017744, 1163136, 1356992, 2035488, 2713984, 4070976, 8141952]

約数ペア:

[(1, 8141952), (2, 4070976), (3, 2713984), (4, 2035488), (6, 1356992), (7, 1163136), (8, 1017744), (12, 678496), (13, 626304), (14, 581568), (16, 508872), (21, 387712), (24, 339248), (26, 313152), (28, 290784), (32, 254436), (39, 208768), (42, 193856), (48, 169624), (52, 156576), (56, 145392), (64, 127218), (78, 104384), (84, 96928), (91, 89472), (96, 84812), (104, 78288), (112, 72696), (128, 63609), (156, 52192), (168, 48464), (182, 44736), (192, 42406), (208, 39144), (224, 36348), (233, 34944), (273, 29824), (312, 26096), (336, 24232), (364, 22368), (384, 21203), (416, 19572), (448, 18174), (466, 17472), (546, 14912), (624, 13048), (672, 12116), (699, 11648), (728, 11184), (832, 9786), (896, 9087), (932, 8736), (1092, 7456), (1248, 6524), (1344, 6058), (1398, 5824), (1456, 5592), (1631, 4992), (1664, 4893), (1864, 4368), (2184, 3728), (2496, 3262), (2688, 3029), (2796, 2912)]