66914848

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2089}}^1$

素因数の和:2130

約数の個数: 96

約数和(自身を含む): 176964480

約数和(自身を除く): 110049632

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 224, 286, 308, 352, 364, 416, 572, 616, 728, 1001, 1144, 1232, 1456, 2002, 2089, 2288, 2464, 2912, 4004, 4178, 4576, 8008, 8356, 14623, 16016, 16712, 22979, 27157, 29246, 32032, 33424, 45958, 54314, 58492, 66848, 91916, 108628, 116984, 160853, 183832, 190099, 217256, 233968, 298727, 321706, 367664, 380198, 434512, 467936, 597454, 643412, 735328, 760396, 869024, 1194908, 1286824, 1520792, 2091089, 2389816, 2573648, 3041584, 4182178, 4779632, 5147296, 6083168, 8364356, 9559264, 16728712, 33457424, 66914848]

約数ペア:

[(1, 66914848), (2, 33457424), (4, 16728712), (7, 9559264), (8, 8364356), (11, 6083168), (13, 5147296), (14, 4779632), (16, 4182178), (22, 3041584), (26, 2573648), (28, 2389816), (32, 2091089), (44, 1520792), (52, 1286824), (56, 1194908), (77, 869024), (88, 760396), (91, 735328), (104, 643412), (112, 597454), (143, 467936), (154, 434512), (176, 380198), (182, 367664), (208, 321706), (224, 298727), (286, 233968), (308, 217256), (352, 190099), (364, 183832), (416, 160853), (572, 116984), (616, 108628), (728, 91916), (1001, 66848), (1144, 58492), (1232, 54314), (1456, 45958), (2002, 33424), (2089, 32032), (2288, 29246), (2464, 27157), (2912, 22979), (4004, 16712), (4178, 16016), (4576, 14623), (8008, 8356)]