43859712

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1$

素因数の和:246

約数の個数: 144

約数和(自身を含む): 131862528

約数和(自身を除く): 88002816

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 64, 69, 78, 92, 96, 104, 128, 138, 156, 184, 191, 192, 208, 256, 276, 299, 312, 368, 382, 384, 416, 552, 573, 598, 624, 736, 764, 768, 832, 897, 1104, 1146, 1196, 1248, 1472, 1528, 1664, 1794, 2208, 2292, 2392, 2483, 2496, 2944, 3056, 3328, 3588, 4393, 4416, 4584, 4784, 4966, 4992, 5888, 6112, 7176, 7449, 8786, 8832, 9168, 9568, 9932, 9984, 12224, 13179, 14352, 14898, 17572, 17664, 18336, 19136, 19864, 24448, 26358, 28704, 29796, 35144, 36672, 38272, 39728, 48896, 52716, 57109, 57408, 59592, 70288, 73344, 76544, 79456, 105432, 114218, 114816, 119184, 140576, 146688, 158912, 171327, 210864, 228436, 229632, 238368, 281152, 317824, 342654, 421728, 456872, 476736, 562304, 635648, 685308, 843456, 913744, 953472, 1124608, 1370616, 1686912, 1827488, 1906944, 2741232, 3373824, 3654976, 5482464, 7309952, 10964928, 14619904, 21929856, 43859712]

約数ペア:

[(1, 43859712), (2, 21929856), (3, 14619904), (4, 10964928), (6, 7309952), (8, 5482464), (12, 3654976), (13, 3373824), (16, 2741232), (23, 1906944), (24, 1827488), (26, 1686912), (32, 1370616), (39, 1124608), (46, 953472), (48, 913744), (52, 843456), (64, 685308), (69, 635648), (78, 562304), (92, 476736), (96, 456872), (104, 421728), (128, 342654), (138, 317824), (156, 281152), (184, 238368), (191, 229632), (192, 228436), (208, 210864), (256, 171327), (276, 158912), (299, 146688), (312, 140576), (368, 119184), (382, 114816), (384, 114218), (416, 105432), (552, 79456), (573, 76544), (598, 73344), (624, 70288), (736, 59592), (764, 57408), (768, 57109), (832, 52716), (897, 48896), (1104, 39728), (1146, 38272), (1196, 36672), (1248, 35144), (1472, 29796), (1528, 28704), (1664, 26358), (1794, 24448), (2208, 19864), (2292, 19136), (2392, 18336), (2483, 17664), (2496, 17572), (2944, 14898), (3056, 14352), (3328, 13179), (3588, 12224), (4393, 9984), (4416, 9932), (4584, 9568), (4784, 9168), (4966, 8832), (4992, 8786), (5888, 7449), (6112, 7176)]