66118848

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{431}}^1$

素因数の和:510

約数の個数: 112

約数和(自身を含む): 189609984

約数和(自身を除く): 123491136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 47, 48, 51, 64, 68, 94, 96, 102, 136, 141, 188, 192, 204, 272, 282, 376, 408, 431, 544, 564, 752, 799, 816, 862, 1088, 1128, 1293, 1504, 1598, 1632, 1724, 2256, 2397, 2586, 3008, 3196, 3264, 3448, 4512, 4794, 5172, 6392, 6896, 7327, 9024, 9588, 10344, 12784, 13792, 14654, 19176, 20257, 20688, 21981, 25568, 27584, 29308, 38352, 40514, 41376, 43962, 51136, 58616, 60771, 76704, 81028, 82752, 87924, 117232, 121542, 153408, 162056, 175848, 234464, 243084, 324112, 344369, 351696, 468928, 486168, 648224, 688738, 703392, 972336, 1033107, 1296448, 1377476, 1406784, 1944672, 2066214, 2754952, 3889344, 4132428, 5509904, 8264856, 11019808, 16529712, 22039616, 33059424, 66118848]

約数ペア:

[(1, 66118848), (2, 33059424), (3, 22039616), (4, 16529712), (6, 11019808), (8, 8264856), (12, 5509904), (16, 4132428), (17, 3889344), (24, 2754952), (32, 2066214), (34, 1944672), (47, 1406784), (48, 1377476), (51, 1296448), (64, 1033107), (68, 972336), (94, 703392), (96, 688738), (102, 648224), (136, 486168), (141, 468928), (188, 351696), (192, 344369), (204, 324112), (272, 243084), (282, 234464), (376, 175848), (408, 162056), (431, 153408), (544, 121542), (564, 117232), (752, 87924), (799, 82752), (816, 81028), (862, 76704), (1088, 60771), (1128, 58616), (1293, 51136), (1504, 43962), (1598, 41376), (1632, 40514), (1724, 38352), (2256, 29308), (2397, 27584), (2586, 25568), (3008, 21981), (3196, 20688), (3264, 20257), (3448, 19176), (4512, 14654), (4794, 13792), (5172, 12784), (6392, 10344), (6896, 9588), (7327, 9024)]