26970944

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1$

素因数の和:464

約数の個数: 112

約数和(自身を含む): 72030336

約数和(自身を除く): 45059392

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 64, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 224, 286, 308, 352, 364, 416, 421, 448, 572, 616, 704, 728, 832, 842, 1001, 1144, 1232, 1456, 1684, 2002, 2288, 2464, 2912, 2947, 3368, 4004, 4576, 4631, 4928, 5473, 5824, 5894, 6736, 8008, 9152, 9262, 10946, 11788, 13472, 16016, 18524, 21892, 23576, 26944, 32032, 32417, 37048, 38311, 43784, 47152, 60203, 64064, 64834, 74096, 76622, 87568, 94304, 120406, 129668, 148192, 153244, 175136, 188608, 240812, 259336, 296384, 306488, 350272, 421421, 481624, 518672, 612976, 842842, 963248, 1037344, 1225952, 1685684, 1926496, 2074688, 2451904, 3371368, 3852992, 6742736, 13485472, 26970944]

約数ペア:

[(1, 26970944), (2, 13485472), (4, 6742736), (7, 3852992), (8, 3371368), (11, 2451904), (13, 2074688), (14, 1926496), (16, 1685684), (22, 1225952), (26, 1037344), (28, 963248), (32, 842842), (44, 612976), (52, 518672), (56, 481624), (64, 421421), (77, 350272), (88, 306488), (91, 296384), (104, 259336), (112, 240812), (143, 188608), (154, 175136), (176, 153244), (182, 148192), (208, 129668), (224, 120406), (286, 94304), (308, 87568), (352, 76622), (364, 74096), (416, 64834), (421, 64064), (448, 60203), (572, 47152), (616, 43784), (704, 38311), (728, 37048), (832, 32417), (842, 32032), (1001, 26944), (1144, 23576), (1232, 21892), (1456, 18524), (1684, 16016), (2002, 13472), (2288, 11788), (2464, 10946), (2912, 9262), (2947, 9152), (3368, 8008), (4004, 6736), (4576, 5894), (4631, 5824), (4928, 5473)]