26868816

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{463}}^1$

素因数の和:521

約数の個数: 120

約数和(自身を含む): 83772416

約数和(自身を除く): 56903600

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 62, 72, 78, 93, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 312, 372, 403, 463, 468, 496, 558, 624, 744, 806, 926, 936, 1116, 1209, 1389, 1488, 1612, 1852, 1872, 2232, 2418, 2778, 3224, 3627, 3704, 4167, 4464, 4836, 5556, 6019, 6448, 7254, 7408, 8334, 9672, 11112, 12038, 14353, 14508, 16668, 18057, 19344, 22224, 24076, 28706, 29016, 33336, 36114, 43059, 48152, 54171, 57412, 58032, 66672, 72228, 86118, 96304, 108342, 114824, 129177, 144456, 172236, 186589, 216684, 229648, 258354, 288912, 344472, 373178, 433368, 516708, 559767, 688944, 746356, 866736, 1033416, 1119534, 1492712, 1679301, 2066832, 2239068, 2985424, 3358602, 4478136, 6717204, 8956272, 13434408, 26868816]

約数ペア:

[(1, 26868816), (2, 13434408), (3, 8956272), (4, 6717204), (6, 4478136), (8, 3358602), (9, 2985424), (12, 2239068), (13, 2066832), (16, 1679301), (18, 1492712), (24, 1119534), (26, 1033416), (31, 866736), (36, 746356), (39, 688944), (48, 559767), (52, 516708), (62, 433368), (72, 373178), (78, 344472), (93, 288912), (104, 258354), (117, 229648), (124, 216684), (144, 186589), (156, 172236), (186, 144456), (208, 129177), (234, 114824), (248, 108342), (279, 96304), (312, 86118), (372, 72228), (403, 66672), (463, 58032), (468, 57412), (496, 54171), (558, 48152), (624, 43059), (744, 36114), (806, 33336), (926, 29016), (936, 28706), (1116, 24076), (1209, 22224), (1389, 19344), (1488, 18057), (1612, 16668), (1852, 14508), (1872, 14353), (2232, 12038), (2418, 11112), (2778, 9672), (3224, 8334), (3627, 7408), (3704, 7254), (4167, 6448), (4464, 6019), (4836, 5556)]