43909656

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:213

約数の個数: 128

約数和(自身を含む): 131604480

約数和(自身を除く): 87694824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 67, 83, 84, 94, 134, 141, 166, 168, 188, 201, 249, 268, 282, 329, 332, 376, 402, 469, 498, 536, 564, 581, 658, 664, 804, 938, 987, 996, 1128, 1162, 1316, 1407, 1608, 1743, 1876, 1974, 1992, 2324, 2632, 2814, 3149, 3486, 3752, 3901, 3948, 4648, 5561, 5628, 6298, 6972, 7802, 7896, 9447, 11122, 11256, 11703, 12596, 13944, 15604, 16683, 18894, 22043, 22244, 23406, 25192, 27307, 31208, 33366, 37788, 38927, 44086, 44488, 46812, 54614, 66129, 66732, 75576, 77854, 81921, 88172, 93624, 109228, 116781, 132258, 133464, 155708, 163842, 176344, 218456, 233562, 261367, 264516, 311416, 327684, 467124, 522734, 529032, 655368, 784101, 934248, 1045468, 1568202, 1829569, 2090936, 3136404, 3659138, 5488707, 6272808, 7318276, 10977414, 14636552, 21954828, 43909656]

約数ペア:

[(1, 43909656), (2, 21954828), (3, 14636552), (4, 10977414), (6, 7318276), (7, 6272808), (8, 5488707), (12, 3659138), (14, 3136404), (21, 2090936), (24, 1829569), (28, 1568202), (42, 1045468), (47, 934248), (56, 784101), (67, 655368), (83, 529032), (84, 522734), (94, 467124), (134, 327684), (141, 311416), (166, 264516), (168, 261367), (188, 233562), (201, 218456), (249, 176344), (268, 163842), (282, 155708), (329, 133464), (332, 132258), (376, 116781), (402, 109228), (469, 93624), (498, 88172), (536, 81921), (564, 77854), (581, 75576), (658, 66732), (664, 66129), (804, 54614), (938, 46812), (987, 44488), (996, 44086), (1128, 38927), (1162, 37788), (1316, 33366), (1407, 31208), (1608, 27307), (1743, 25192), (1876, 23406), (1974, 22244), (1992, 22043), (2324, 18894), (2632, 16683), (2814, 15604), (3149, 13944), (3486, 12596), (3752, 11703), (3901, 11256), (3948, 11122), (4648, 9447), (5561, 7896), (5628, 7802), (6298, 6972)]