68038776

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{463}}^1$

素因数の和:645

約数の個数: 96

約数和(自身を含む): 200141760

約数和(自身を除く): 132102984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 157, 234, 312, 314, 463, 468, 471, 628, 926, 936, 942, 1256, 1389, 1413, 1852, 1884, 2041, 2778, 2826, 3704, 3768, 4082, 4167, 5556, 5652, 6019, 6123, 8164, 8334, 11112, 11304, 12038, 12246, 16328, 16668, 18057, 18369, 24076, 24492, 33336, 36114, 36738, 48152, 48984, 54171, 72228, 72691, 73476, 108342, 144456, 145382, 146952, 216684, 218073, 290764, 433368, 436146, 581528, 654219, 872292, 944983, 1308438, 1744584, 1889966, 2616876, 2834949, 3779932, 5233752, 5669898, 7559864, 8504847, 11339796, 17009694, 22679592, 34019388, 68038776]

約数ペア:

[(1, 68038776), (2, 34019388), (3, 22679592), (4, 17009694), (6, 11339796), (8, 8504847), (9, 7559864), (12, 5669898), (13, 5233752), (18, 3779932), (24, 2834949), (26, 2616876), (36, 1889966), (39, 1744584), (52, 1308438), (72, 944983), (78, 872292), (104, 654219), (117, 581528), (156, 436146), (157, 433368), (234, 290764), (312, 218073), (314, 216684), (463, 146952), (468, 145382), (471, 144456), (628, 108342), (926, 73476), (936, 72691), (942, 72228), (1256, 54171), (1389, 48984), (1413, 48152), (1852, 36738), (1884, 36114), (2041, 33336), (2778, 24492), (2826, 24076), (3704, 18369), (3768, 18057), (4082, 16668), (4167, 16328), (5556, 12246), (5652, 12038), (6019, 11304), (6123, 11112), (8164, 8334)]