70785008

素因数分解:

$2^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:199

約数の個数: 120

約数和(自身を含む): 174042432

約数和(自身を除く): 103257424

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 47, 49, 56, 68, 94, 98, 112, 113, 119, 136, 188, 196, 226, 238, 272, 329, 376, 392, 452, 476, 658, 752, 784, 791, 799, 833, 904, 952, 1316, 1582, 1598, 1666, 1808, 1904, 1921, 2303, 2632, 3164, 3196, 3332, 3842, 4606, 5264, 5311, 5537, 5593, 6328, 6392, 6664, 7684, 9212, 10622, 11074, 11186, 12656, 12784, 13328, 13447, 15368, 18424, 21244, 22148, 22372, 26894, 30736, 36848, 37177, 39151, 42488, 44296, 44744, 53788, 74354, 78302, 84976, 88592, 89488, 90287, 94129, 107576, 148708, 156604, 180574, 188258, 215152, 260239, 297416, 313208, 361148, 376516, 520478, 594832, 626416, 632009, 722296, 753032, 1040956, 1264018, 1444592, 1506064, 2081912, 2528036, 4163824, 4424063, 5056072, 8848126, 10112144, 17696252, 35392504, 70785008]

約数ペア:

[(1, 70785008), (2, 35392504), (4, 17696252), (7, 10112144), (8, 8848126), (14, 5056072), (16, 4424063), (17, 4163824), (28, 2528036), (34, 2081912), (47, 1506064), (49, 1444592), (56, 1264018), (68, 1040956), (94, 753032), (98, 722296), (112, 632009), (113, 626416), (119, 594832), (136, 520478), (188, 376516), (196, 361148), (226, 313208), (238, 297416), (272, 260239), (329, 215152), (376, 188258), (392, 180574), (452, 156604), (476, 148708), (658, 107576), (752, 94129), (784, 90287), (791, 89488), (799, 88592), (833, 84976), (904, 78302), (952, 74354), (1316, 53788), (1582, 44744), (1598, 44296), (1666, 42488), (1808, 39151), (1904, 37177), (1921, 36848), (2303, 30736), (2632, 26894), (3164, 22372), (3196, 22148), (3332, 21244), (3842, 18424), (4606, 15368), (5264, 13447), (5311, 13328), (5537, 12784), (5593, 12656), (6328, 11186), (6392, 11074), (6664, 10622), (7684, 9212)]