5678816

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1$

素因数の和:124

約数の個数: 96

約数和(自身を含む): 14097888

約数和(自身を除く): 8419072

約数列:

[1, 2, 4, 8, 11, 13, 16, 17, 22, 26, 32, 34, 44, 52, 68, 73, 88, 104, 136, 143, 146, 176, 187, 208, 221, 272, 286, 292, 352, 374, 416, 442, 544, 572, 584, 748, 803, 884, 949, 1144, 1168, 1241, 1496, 1606, 1768, 1898, 2288, 2336, 2431, 2482, 2992, 3212, 3536, 3796, 4576, 4862, 4964, 5984, 6424, 7072, 7592, 9724, 9928, 10439, 12848, 13651, 15184, 16133, 19448, 19856, 20878, 25696, 27302, 30368, 32266, 38896, 39712, 41756, 54604, 64532, 77792, 83512, 109208, 129064, 167024, 177463, 218416, 258128, 334048, 354926, 436832, 516256, 709852, 1419704, 2839408, 5678816]

約数ペア:

[(1, 5678816), (2, 2839408), (4, 1419704), (8, 709852), (11, 516256), (13, 436832), (16, 354926), (17, 334048), (22, 258128), (26, 218416), (32, 177463), (34, 167024), (44, 129064), (52, 109208), (68, 83512), (73, 77792), (88, 64532), (104, 54604), (136, 41756), (143, 39712), (146, 38896), (176, 32266), (187, 30368), (208, 27302), (221, 25696), (272, 20878), (286, 19856), (292, 19448), (352, 16133), (374, 15184), (416, 13651), (442, 12848), (544, 10439), (572, 9928), (584, 9724), (748, 7592), (803, 7072), (884, 6424), (949, 5984), (1144, 4964), (1168, 4862), (1241, 4576), (1496, 3796), (1606, 3536), (1768, 3212), (1898, 2992), (2288, 2482), (2336, 2431)]