66856896

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:227

約数の個数: 168

約数和(自身を含む): 208026000

約数和(自身を除く): 141169104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 41, 48, 57, 64, 72, 76, 82, 96, 114, 123, 144, 149, 152, 164, 171, 192, 228, 246, 288, 298, 304, 328, 342, 369, 447, 456, 492, 576, 596, 608, 656, 684, 738, 779, 894, 912, 984, 1192, 1216, 1312, 1341, 1368, 1476, 1558, 1788, 1824, 1968, 2337, 2384, 2624, 2682, 2736, 2831, 2952, 3116, 3576, 3648, 3936, 4674, 4768, 5364, 5472, 5662, 5904, 6109, 6232, 7011, 7152, 7872, 8493, 9348, 9536, 10728, 10944, 11324, 11808, 12218, 12464, 14022, 14304, 16986, 18327, 18696, 21456, 22648, 23616, 24436, 24928, 25479, 28044, 28608, 33972, 36654, 37392, 42912, 45296, 48872, 49856, 50958, 54981, 56088, 67944, 73308, 74784, 85824, 90592, 97744, 101916, 109962, 112176, 116071, 135888, 146616, 149568, 181184, 195488, 203832, 219924, 224352, 232142, 271776, 293232, 348213, 390976, 407664, 439848, 448704, 464284, 543552, 586464, 696426, 815328, 879696, 928568, 1044639, 1172928, 1392852, 1630656, 1759392, 1857136, 2089278, 2785704, 3518784, 3714272, 4178556, 5571408, 7428544, 8357112, 11142816, 16714224, 22285632, 33428448, 66856896]

約数ペア:

[(1, 66856896), (2, 33428448), (3, 22285632), (4, 16714224), (6, 11142816), (8, 8357112), (9, 7428544), (12, 5571408), (16, 4178556), (18, 3714272), (19, 3518784), (24, 2785704), (32, 2089278), (36, 1857136), (38, 1759392), (41, 1630656), (48, 1392852), (57, 1172928), (64, 1044639), (72, 928568), (76, 879696), (82, 815328), (96, 696426), (114, 586464), (123, 543552), (144, 464284), (149, 448704), (152, 439848), (164, 407664), (171, 390976), (192, 348213), (228, 293232), (246, 271776), (288, 232142), (298, 224352), (304, 219924), (328, 203832), (342, 195488), (369, 181184), (447, 149568), (456, 146616), (492, 135888), (576, 116071), (596, 112176), (608, 109962), (656, 101916), (684, 97744), (738, 90592), (779, 85824), (894, 74784), (912, 73308), (984, 67944), (1192, 56088), (1216, 54981), (1312, 50958), (1341, 49856), (1368, 48872), (1476, 45296), (1558, 42912), (1788, 37392), (1824, 36654), (1968, 33972), (2337, 28608), (2384, 28044), (2624, 25479), (2682, 24928), (2736, 24436), (2831, 23616), (2952, 22648), (3116, 21456), (3576, 18696), (3648, 18327), (3936, 16986), (4674, 14304), (4768, 14022), (5364, 12464), (5472, 12218), (5662, 11808), (5904, 11324), (6109, 10944), (6232, 10728), (7011, 9536), (7152, 9348), (7872, 8493)]