72879744

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1427}}^1$

素因数の和:1470

約数の個数: 128

約数和(自身を含む): 233049600

約数和(自身を除く): 160169856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 128, 133, 152, 168, 192, 224, 228, 266, 304, 336, 384, 399, 448, 456, 532, 608, 672, 798, 896, 912, 1064, 1216, 1344, 1427, 1596, 1824, 2128, 2432, 2688, 2854, 3192, 3648, 4256, 4281, 5708, 6384, 7296, 8512, 8562, 9989, 11416, 12768, 17024, 17124, 19978, 22832, 25536, 27113, 29967, 34248, 39956, 45664, 51072, 54226, 59934, 68496, 79912, 81339, 91328, 108452, 119868, 136992, 159824, 162678, 182656, 189791, 216904, 239736, 273984, 319648, 325356, 379582, 433808, 479472, 547968, 569373, 639296, 650712, 759164, 867616, 958944, 1138746, 1278592, 1301424, 1518328, 1735232, 1917888, 2277492, 2602848, 3036656, 3470464, 3835776, 4554984, 5205696, 6073312, 9109968, 10411392, 12146624, 18219936, 24293248, 36439872, 72879744]

約数ペア:

[(1, 72879744), (2, 36439872), (3, 24293248), (4, 18219936), (6, 12146624), (7, 10411392), (8, 9109968), (12, 6073312), (14, 5205696), (16, 4554984), (19, 3835776), (21, 3470464), (24, 3036656), (28, 2602848), (32, 2277492), (38, 1917888), (42, 1735232), (48, 1518328), (56, 1301424), (57, 1278592), (64, 1138746), (76, 958944), (84, 867616), (96, 759164), (112, 650712), (114, 639296), (128, 569373), (133, 547968), (152, 479472), (168, 433808), (192, 379582), (224, 325356), (228, 319648), (266, 273984), (304, 239736), (336, 216904), (384, 189791), (399, 182656), (448, 162678), (456, 159824), (532, 136992), (608, 119868), (672, 108452), (798, 91328), (896, 81339), (912, 79912), (1064, 68496), (1216, 59934), (1344, 54226), (1427, 51072), (1596, 45664), (1824, 39956), (2128, 34248), (2432, 29967), (2688, 27113), (2854, 25536), (3192, 22832), (3648, 19978), (4256, 17124), (4281, 17024), (5708, 12768), (6384, 11416), (7296, 9989), (8512, 8562)]