42783664

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^3\times {\mathrm{41}}^1$

素因数の和:96

約数の個数: 120

約数和(自身を含む): 108649296

約数和(自身を除く): 65865632

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 41, 44, 49, 56, 77, 82, 88, 98, 112, 121, 154, 164, 176, 196, 242, 287, 308, 328, 392, 451, 484, 539, 574, 616, 656, 784, 847, 902, 968, 1078, 1148, 1232, 1331, 1694, 1804, 1936, 2009, 2156, 2296, 2662, 3157, 3388, 3608, 4018, 4312, 4592, 4961, 5324, 5929, 6314, 6776, 7216, 8036, 8624, 9317, 9922, 10648, 11858, 12628, 13552, 16072, 18634, 19844, 21296, 22099, 23716, 25256, 32144, 34727, 37268, 39688, 44198, 47432, 50512, 54571, 65219, 69454, 74536, 79376, 88396, 94864, 109142, 130438, 138908, 149072, 176792, 218284, 243089, 260876, 277816, 353584, 381997, 436568, 486178, 521752, 555632, 763994, 873136, 972356, 1043504, 1527988, 1944712, 2673979, 3055976, 3889424, 5347958, 6111952, 10695916, 21391832, 42783664]

約数ペア:

[(1, 42783664), (2, 21391832), (4, 10695916), (7, 6111952), (8, 5347958), (11, 3889424), (14, 3055976), (16, 2673979), (22, 1944712), (28, 1527988), (41, 1043504), (44, 972356), (49, 873136), (56, 763994), (77, 555632), (82, 521752), (88, 486178), (98, 436568), (112, 381997), (121, 353584), (154, 277816), (164, 260876), (176, 243089), (196, 218284), (242, 176792), (287, 149072), (308, 138908), (328, 130438), (392, 109142), (451, 94864), (484, 88396), (539, 79376), (574, 74536), (616, 69454), (656, 65219), (784, 54571), (847, 50512), (902, 47432), (968, 44198), (1078, 39688), (1148, 37268), (1232, 34727), (1331, 32144), (1694, 25256), (1804, 23716), (1936, 22099), (2009, 21296), (2156, 19844), (2296, 18634), (2662, 16072), (3157, 13552), (3388, 12628), (3608, 11858), (4018, 10648), (4312, 9922), (4592, 9317), (4961, 8624), (5324, 8036), (5929, 7216), (6314, 6776)]