69843888

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{277}}^1$

素因数の和:411

約数の個数: 120

約数和(自身を含む): 209727648

約数和(自身を除く): 139883760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 103, 136, 144, 153, 204, 206, 272, 277, 306, 309, 408, 412, 554, 612, 618, 816, 824, 831, 927, 1108, 1224, 1236, 1648, 1662, 1751, 1854, 2216, 2448, 2472, 2493, 3324, 3502, 3708, 4432, 4709, 4944, 4986, 5253, 6648, 7004, 7416, 9418, 9972, 10506, 13296, 14008, 14127, 14832, 15759, 18836, 19944, 21012, 28016, 28254, 28531, 31518, 37672, 39888, 42024, 42381, 56508, 57062, 63036, 75344, 84048, 84762, 85593, 113016, 114124, 126072, 169524, 171186, 226032, 228248, 252144, 256779, 339048, 342372, 456496, 485027, 513558, 678096, 684744, 970054, 1027116, 1369488, 1455081, 1940108, 2054232, 2910162, 3880216, 4108464, 4365243, 5820324, 7760432, 8730486, 11640648, 17460972, 23281296, 34921944, 69843888]

約数ペア:

[(1, 69843888), (2, 34921944), (3, 23281296), (4, 17460972), (6, 11640648), (8, 8730486), (9, 7760432), (12, 5820324), (16, 4365243), (17, 4108464), (18, 3880216), (24, 2910162), (34, 2054232), (36, 1940108), (48, 1455081), (51, 1369488), (68, 1027116), (72, 970054), (102, 684744), (103, 678096), (136, 513558), (144, 485027), (153, 456496), (204, 342372), (206, 339048), (272, 256779), (277, 252144), (306, 228248), (309, 226032), (408, 171186), (412, 169524), (554, 126072), (612, 114124), (618, 113016), (816, 85593), (824, 84762), (831, 84048), (927, 75344), (1108, 63036), (1224, 57062), (1236, 56508), (1648, 42381), (1662, 42024), (1751, 39888), (1854, 37672), (2216, 31518), (2448, 28531), (2472, 28254), (2493, 28016), (3324, 21012), (3502, 19944), (3708, 18836), (4432, 15759), (4709, 14832), (4944, 14127), (4986, 14008), (5253, 13296), (6648, 10506), (7004, 9972), (7416, 9418)]