12346048

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:126

約数の個数: 112

約数和(自身を含む): 30723840

約数和(自身を除く): 18377792

約数列:

[1, 2, 4, 8, 11, 13, 16, 19, 22, 26, 32, 38, 44, 52, 64, 71, 76, 88, 104, 142, 143, 152, 176, 208, 209, 247, 284, 286, 304, 352, 416, 418, 494, 568, 572, 608, 704, 781, 832, 836, 923, 988, 1136, 1144, 1216, 1349, 1562, 1672, 1846, 1976, 2272, 2288, 2698, 2717, 3124, 3344, 3692, 3952, 4544, 4576, 5396, 5434, 6248, 6688, 7384, 7904, 9152, 10153, 10792, 10868, 12496, 13376, 14768, 14839, 15808, 17537, 20306, 21584, 21736, 24992, 29536, 29678, 35074, 40612, 43168, 43472, 49984, 59072, 59356, 70148, 81224, 86336, 86944, 118712, 140296, 162448, 173888, 192907, 237424, 280592, 324896, 385814, 474848, 561184, 649792, 771628, 949696, 1122368, 1543256, 3086512, 6173024, 12346048]

約数ペア:

[(1, 12346048), (2, 6173024), (4, 3086512), (8, 1543256), (11, 1122368), (13, 949696), (16, 771628), (19, 649792), (22, 561184), (26, 474848), (32, 385814), (38, 324896), (44, 280592), (52, 237424), (64, 192907), (71, 173888), (76, 162448), (88, 140296), (104, 118712), (142, 86944), (143, 86336), (152, 81224), (176, 70148), (208, 59356), (209, 59072), (247, 49984), (284, 43472), (286, 43168), (304, 40612), (352, 35074), (416, 29678), (418, 29536), (494, 24992), (568, 21736), (572, 21584), (608, 20306), (704, 17537), (781, 15808), (832, 14839), (836, 14768), (923, 13376), (988, 12496), (1136, 10868), (1144, 10792), (1216, 10153), (1349, 9152), (1562, 7904), (1672, 7384), (1846, 6688), (1976, 6248), (2272, 5434), (2288, 5396), (2698, 4576), (2717, 4544), (3124, 3952), (3344, 3692)]