67911168

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1$

素因数の和:232

約数の個数: 160

約数和(自身を含む): 206236800

約数和(自身を除く): 138325632

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 96, 104, 114, 128, 152, 156, 179, 192, 208, 228, 247, 256, 304, 312, 358, 384, 416, 456, 494, 512, 537, 608, 624, 716, 741, 768, 832, 912, 988, 1074, 1216, 1248, 1432, 1482, 1536, 1664, 1824, 1976, 2148, 2327, 2432, 2496, 2864, 2964, 3328, 3401, 3648, 3952, 4296, 4654, 4864, 4992, 5728, 5928, 6656, 6802, 6981, 7296, 7904, 8592, 9308, 9728, 9984, 10203, 11456, 11856, 13604, 13962, 14592, 15808, 17184, 18616, 19968, 20406, 22912, 23712, 27208, 27924, 29184, 31616, 34368, 37232, 40812, 44213, 45824, 47424, 54416, 55848, 63232, 68736, 74464, 81624, 88426, 91648, 94848, 108832, 111696, 126464, 132639, 137472, 148928, 163248, 176852, 189696, 217664, 223392, 265278, 274944, 297856, 326496, 353704, 379392, 435328, 446784, 530556, 595712, 652992, 707408, 870656, 893568, 1061112, 1191424, 1305984, 1414816, 1741312, 1787136, 2122224, 2611968, 2829632, 3574272, 4244448, 5223936, 5659264, 8488896, 11318528, 16977792, 22637056, 33955584, 67911168]

約数ペア:

[(1, 67911168), (2, 33955584), (3, 22637056), (4, 16977792), (6, 11318528), (8, 8488896), (12, 5659264), (13, 5223936), (16, 4244448), (19, 3574272), (24, 2829632), (26, 2611968), (32, 2122224), (38, 1787136), (39, 1741312), (48, 1414816), (52, 1305984), (57, 1191424), (64, 1061112), (76, 893568), (78, 870656), (96, 707408), (104, 652992), (114, 595712), (128, 530556), (152, 446784), (156, 435328), (179, 379392), (192, 353704), (208, 326496), (228, 297856), (247, 274944), (256, 265278), (304, 223392), (312, 217664), (358, 189696), (384, 176852), (416, 163248), (456, 148928), (494, 137472), (512, 132639), (537, 126464), (608, 111696), (624, 108832), (716, 94848), (741, 91648), (768, 88426), (832, 81624), (912, 74464), (988, 68736), (1074, 63232), (1216, 55848), (1248, 54416), (1432, 47424), (1482, 45824), (1536, 44213), (1664, 40812), (1824, 37232), (1976, 34368), (2148, 31616), (2327, 29184), (2432, 27924), (2496, 27208), (2864, 23712), (2964, 22912), (3328, 20406), (3401, 19968), (3648, 18616), (3952, 17184), (4296, 15808), (4654, 14592), (4864, 13962), (4992, 13604), (5728, 11856), (5928, 11456), (6656, 10203), (6802, 9984), (6981, 9728), (7296, 9308), (7904, 8592)]