39188136

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:215

約数の個数: 128

約数和(自身を含む): 113541120

約数和(自身を除く): 74352984

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 43, 46, 52, 69, 78, 86, 92, 104, 127, 129, 138, 156, 172, 184, 254, 258, 276, 299, 312, 344, 381, 508, 516, 552, 559, 598, 762, 897, 989, 1016, 1032, 1118, 1196, 1524, 1651, 1677, 1794, 1978, 2236, 2392, 2921, 2967, 3048, 3302, 3354, 3588, 3956, 4472, 4953, 5461, 5842, 5934, 6604, 6708, 7176, 7912, 8763, 9906, 10922, 11684, 11868, 12857, 13208, 13416, 16383, 17526, 19812, 21844, 23368, 23736, 25714, 32766, 35052, 37973, 38571, 39624, 43688, 51428, 65532, 70104, 70993, 75946, 77142, 102856, 113919, 125603, 131064, 141986, 151892, 154284, 212979, 227838, 251206, 283972, 303784, 308568, 376809, 425958, 455676, 502412, 567944, 753618, 851916, 911352, 1004824, 1507236, 1632839, 1703832, 3014472, 3265678, 4898517, 6531356, 9797034, 13062712, 19594068, 39188136]

約数ペア:

[(1, 39188136), (2, 19594068), (3, 13062712), (4, 9797034), (6, 6531356), (8, 4898517), (12, 3265678), (13, 3014472), (23, 1703832), (24, 1632839), (26, 1507236), (39, 1004824), (43, 911352), (46, 851916), (52, 753618), (69, 567944), (78, 502412), (86, 455676), (92, 425958), (104, 376809), (127, 308568), (129, 303784), (138, 283972), (156, 251206), (172, 227838), (184, 212979), (254, 154284), (258, 151892), (276, 141986), (299, 131064), (312, 125603), (344, 113919), (381, 102856), (508, 77142), (516, 75946), (552, 70993), (559, 70104), (598, 65532), (762, 51428), (897, 43688), (989, 39624), (1016, 38571), (1032, 37973), (1118, 35052), (1196, 32766), (1524, 25714), (1651, 23736), (1677, 23368), (1794, 21844), (1978, 19812), (2236, 17526), (2392, 16383), (2921, 13416), (2967, 13208), (3048, 12857), (3302, 11868), (3354, 11684), (3588, 10922), (3956, 9906), (4472, 8763), (4953, 7912), (5461, 7176), (5842, 6708), (5934, 6604)]