43540704

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:217

約数の個数: 144

約数和(自身を含む): 133333200

約数和(自身を除く): 89792496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 73, 76, 96, 109, 114, 144, 146, 152, 171, 218, 219, 228, 288, 292, 304, 327, 342, 436, 438, 456, 584, 608, 654, 657, 684, 872, 876, 912, 981, 1168, 1308, 1314, 1368, 1387, 1744, 1752, 1824, 1962, 2071, 2336, 2616, 2628, 2736, 2774, 3488, 3504, 3924, 4142, 4161, 5232, 5256, 5472, 5548, 6213, 7008, 7848, 7957, 8284, 8322, 10464, 10512, 11096, 12426, 12483, 15696, 15914, 16568, 16644, 18639, 21024, 22192, 23871, 24852, 24966, 31392, 31828, 33136, 33288, 37278, 44384, 47742, 49704, 49932, 63656, 66272, 66576, 71613, 74556, 95484, 99408, 99864, 127312, 133152, 143226, 149112, 151183, 190968, 198816, 199728, 254624, 286452, 298224, 302366, 381936, 399456, 453549, 572904, 596448, 604732, 763872, 907098, 1145808, 1209464, 1360647, 1814196, 2291616, 2418928, 2721294, 3628392, 4837856, 5442588, 7256784, 10885176, 14513568, 21770352, 43540704]

約数ペア:

[(1, 43540704), (2, 21770352), (3, 14513568), (4, 10885176), (6, 7256784), (8, 5442588), (9, 4837856), (12, 3628392), (16, 2721294), (18, 2418928), (19, 2291616), (24, 1814196), (32, 1360647), (36, 1209464), (38, 1145808), (48, 907098), (57, 763872), (72, 604732), (73, 596448), (76, 572904), (96, 453549), (109, 399456), (114, 381936), (144, 302366), (146, 298224), (152, 286452), (171, 254624), (218, 199728), (219, 198816), (228, 190968), (288, 151183), (292, 149112), (304, 143226), (327, 133152), (342, 127312), (436, 99864), (438, 99408), (456, 95484), (584, 74556), (608, 71613), (654, 66576), (657, 66272), (684, 63656), (872, 49932), (876, 49704), (912, 47742), (981, 44384), (1168, 37278), (1308, 33288), (1314, 33136), (1368, 31828), (1387, 31392), (1744, 24966), (1752, 24852), (1824, 23871), (1962, 22192), (2071, 21024), (2336, 18639), (2616, 16644), (2628, 16568), (2736, 15914), (2774, 15696), (3488, 12483), (3504, 12426), (3924, 11096), (4142, 10512), (4161, 10464), (5232, 8322), (5256, 8284), (5472, 7957), (5548, 7848), (6213, 7008)]