68969472

素因数分解:

$2^{10}\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1$

素因数の和:204

約数の個数: 176

約数和(自身を含む): 217342272

約数和(自身を除く): 148372800

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 64, 66, 78, 88, 96, 104, 128, 132, 143, 156, 157, 176, 192, 208, 256, 264, 286, 312, 314, 352, 384, 416, 429, 471, 512, 528, 572, 624, 628, 704, 768, 832, 858, 942, 1024, 1056, 1144, 1248, 1256, 1408, 1536, 1664, 1716, 1727, 1884, 2041, 2112, 2288, 2496, 2512, 2816, 3072, 3328, 3432, 3454, 3768, 4082, 4224, 4576, 4992, 5024, 5181, 5632, 6123, 6656, 6864, 6908, 7536, 8164, 8448, 9152, 9984, 10048, 10362, 11264, 12246, 13312, 13728, 13816, 15072, 16328, 16896, 18304, 19968, 20096, 20724, 22451, 24492, 27456, 27632, 30144, 32656, 33792, 36608, 39936, 40192, 41448, 44902, 48984, 54912, 55264, 60288, 65312, 67353, 73216, 80384, 82896, 89804, 97968, 109824, 110528, 120576, 130624, 134706, 146432, 160768, 165792, 179608, 195936, 219648, 221056, 241152, 261248, 269412, 331584, 359216, 391872, 439296, 442112, 482304, 522496, 538824, 663168, 718432, 783744, 884224, 1044992, 1077648, 1326336, 1436864, 1567488, 1768448, 2089984, 2155296, 2652672, 2873728, 3134976, 4310592, 5305344, 5747456, 6269952, 8621184, 11494912, 17242368, 22989824, 34484736, 68969472]

約数ペア:

[(1, 68969472), (2, 34484736), (3, 22989824), (4, 17242368), (6, 11494912), (8, 8621184), (11, 6269952), (12, 5747456), (13, 5305344), (16, 4310592), (22, 3134976), (24, 2873728), (26, 2652672), (32, 2155296), (33, 2089984), (39, 1768448), (44, 1567488), (48, 1436864), (52, 1326336), (64, 1077648), (66, 1044992), (78, 884224), (88, 783744), (96, 718432), (104, 663168), (128, 538824), (132, 522496), (143, 482304), (156, 442112), (157, 439296), (176, 391872), (192, 359216), (208, 331584), (256, 269412), (264, 261248), (286, 241152), (312, 221056), (314, 219648), (352, 195936), (384, 179608), (416, 165792), (429, 160768), (471, 146432), (512, 134706), (528, 130624), (572, 120576), (624, 110528), (628, 109824), (704, 97968), (768, 89804), (832, 82896), (858, 80384), (942, 73216), (1024, 67353), (1056, 65312), (1144, 60288), (1248, 55264), (1256, 54912), (1408, 48984), (1536, 44902), (1664, 41448), (1716, 40192), (1727, 39936), (1884, 36608), (2041, 33792), (2112, 32656), (2288, 30144), (2496, 27632), (2512, 27456), (2816, 24492), (3072, 22451), (3328, 20724), (3432, 20096), (3454, 19968), (3768, 18304), (4082, 16896), (4224, 16328), (4576, 15072), (4992, 13816), (5024, 13728), (5181, 13312), (5632, 12246), (6123, 11264), (6656, 10362), (6864, 10048), (6908, 9984), (7536, 9152), (8164, 8448)]