73897536

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{431}}^1$

素因数の和:512

約数の個数: 112

約数和(自身を含む): 210677760

約数和(自身を除く): 136780224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 47, 48, 57, 64, 76, 94, 96, 114, 141, 152, 188, 192, 228, 282, 304, 376, 431, 456, 564, 608, 752, 862, 893, 912, 1128, 1216, 1293, 1504, 1724, 1786, 1824, 2256, 2586, 2679, 3008, 3448, 3572, 3648, 4512, 5172, 5358, 6896, 7144, 8189, 9024, 10344, 10716, 13792, 14288, 16378, 20257, 20688, 21432, 24567, 27584, 28576, 32756, 40514, 41376, 42864, 49134, 57152, 60771, 65512, 81028, 82752, 85728, 98268, 121542, 131024, 162056, 171456, 196536, 243084, 262048, 324112, 384883, 393072, 486168, 524096, 648224, 769766, 786144, 972336, 1154649, 1296448, 1539532, 1572288, 1944672, 2309298, 3079064, 3889344, 4618596, 6158128, 9237192, 12316256, 18474384, 24632512, 36948768, 73897536]

約数ペア:

[(1, 73897536), (2, 36948768), (3, 24632512), (4, 18474384), (6, 12316256), (8, 9237192), (12, 6158128), (16, 4618596), (19, 3889344), (24, 3079064), (32, 2309298), (38, 1944672), (47, 1572288), (48, 1539532), (57, 1296448), (64, 1154649), (76, 972336), (94, 786144), (96, 769766), (114, 648224), (141, 524096), (152, 486168), (188, 393072), (192, 384883), (228, 324112), (282, 262048), (304, 243084), (376, 196536), (431, 171456), (456, 162056), (564, 131024), (608, 121542), (752, 98268), (862, 85728), (893, 82752), (912, 81028), (1128, 65512), (1216, 60771), (1293, 57152), (1504, 49134), (1724, 42864), (1786, 41376), (1824, 40514), (2256, 32756), (2586, 28576), (2679, 27584), (3008, 24567), (3448, 21432), (3572, 20688), (3648, 20257), (4512, 16378), (5172, 14288), (5358, 13792), (6896, 10716), (7144, 10344), (8189, 9024)]