69667776

素因数分解:

$2^6\times 3^4\times {\mathrm{89}}^1\times {\mathrm{151}}^1$

素因数の和:264

約数の個数: 140

約数和(自身を含む): 210220560

約数和(自身を除く): 140552784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 89, 96, 108, 144, 151, 162, 178, 192, 216, 267, 288, 302, 324, 356, 432, 453, 534, 576, 604, 648, 712, 801, 864, 906, 1068, 1208, 1296, 1359, 1424, 1602, 1728, 1812, 2136, 2403, 2416, 2592, 2718, 2848, 3204, 3624, 4077, 4272, 4806, 4832, 5184, 5436, 5696, 6408, 7209, 7248, 8154, 8544, 9612, 9664, 10872, 12231, 12816, 13439, 14418, 14496, 16308, 17088, 19224, 21744, 24462, 25632, 26878, 28836, 28992, 32616, 38448, 40317, 43488, 48924, 51264, 53756, 57672, 65232, 76896, 80634, 86976, 97848, 107512, 115344, 120951, 130464, 153792, 161268, 195696, 215024, 230688, 241902, 260928, 322536, 362853, 391392, 430048, 461376, 483804, 645072, 725706, 782784, 860096, 967608, 1088559, 1290144, 1451412, 1935216, 2177118, 2580288, 2902824, 3870432, 4354236, 5805648, 7740864, 8708472, 11611296, 17416944, 23222592, 34833888, 69667776]

約数ペア:

[(1, 69667776), (2, 34833888), (3, 23222592), (4, 17416944), (6, 11611296), (8, 8708472), (9, 7740864), (12, 5805648), (16, 4354236), (18, 3870432), (24, 2902824), (27, 2580288), (32, 2177118), (36, 1935216), (48, 1451412), (54, 1290144), (64, 1088559), (72, 967608), (81, 860096), (89, 782784), (96, 725706), (108, 645072), (144, 483804), (151, 461376), (162, 430048), (178, 391392), (192, 362853), (216, 322536), (267, 260928), (288, 241902), (302, 230688), (324, 215024), (356, 195696), (432, 161268), (453, 153792), (534, 130464), (576, 120951), (604, 115344), (648, 107512), (712, 97848), (801, 86976), (864, 80634), (906, 76896), (1068, 65232), (1208, 57672), (1296, 53756), (1359, 51264), (1424, 48924), (1602, 43488), (1728, 40317), (1812, 38448), (2136, 32616), (2403, 28992), (2416, 28836), (2592, 26878), (2718, 25632), (2848, 24462), (3204, 21744), (3624, 19224), (4077, 17088), (4272, 16308), (4806, 14496), (4832, 14418), (5184, 13439), (5436, 12816), (5696, 12231), (6408, 10872), (7209, 9664), (7248, 9612), (8154, 8544)]