79440048

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{373}}^1$

素因数の和:436

約数の個数: 160

約数和(自身を含む): 250430400

約数和(自身を除く): 170990352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 29, 34, 36, 48, 51, 54, 58, 68, 72, 87, 102, 108, 116, 136, 144, 153, 174, 204, 216, 232, 261, 272, 306, 348, 373, 408, 432, 459, 464, 493, 522, 612, 696, 746, 783, 816, 918, 986, 1044, 1119, 1224, 1392, 1479, 1492, 1566, 1836, 1972, 2088, 2238, 2448, 2958, 2984, 3132, 3357, 3672, 3944, 4176, 4437, 4476, 5916, 5968, 6264, 6341, 6714, 7344, 7888, 8874, 8952, 10071, 10817, 11832, 12528, 12682, 13311, 13428, 17748, 17904, 19023, 20142, 21634, 23664, 25364, 26622, 26856, 32451, 35496, 38046, 40284, 43268, 50728, 53244, 53712, 57069, 64902, 70992, 76092, 80568, 86536, 97353, 101456, 106488, 114138, 129804, 152184, 161136, 171207, 173072, 183889, 194706, 212976, 228276, 259608, 292059, 304368, 342414, 367778, 389412, 456552, 519216, 551667, 584118, 684828, 735556, 778824, 913104, 1103334, 1168236, 1369656, 1471112, 1557648, 1655001, 2206668, 2336472, 2739312, 2942224, 3310002, 4413336, 4672944, 4965003, 6620004, 8826672, 9930006, 13240008, 19860012, 26480016, 39720024, 79440048]

約数ペア:

[(1, 79440048), (2, 39720024), (3, 26480016), (4, 19860012), (6, 13240008), (8, 9930006), (9, 8826672), (12, 6620004), (16, 4965003), (17, 4672944), (18, 4413336), (24, 3310002), (27, 2942224), (29, 2739312), (34, 2336472), (36, 2206668), (48, 1655001), (51, 1557648), (54, 1471112), (58, 1369656), (68, 1168236), (72, 1103334), (87, 913104), (102, 778824), (108, 735556), (116, 684828), (136, 584118), (144, 551667), (153, 519216), (174, 456552), (204, 389412), (216, 367778), (232, 342414), (261, 304368), (272, 292059), (306, 259608), (348, 228276), (373, 212976), (408, 194706), (432, 183889), (459, 173072), (464, 171207), (493, 161136), (522, 152184), (612, 129804), (696, 114138), (746, 106488), (783, 101456), (816, 97353), (918, 86536), (986, 80568), (1044, 76092), (1119, 70992), (1224, 64902), (1392, 57069), (1479, 53712), (1492, 53244), (1566, 50728), (1836, 43268), (1972, 40284), (2088, 38046), (2238, 35496), (2448, 32451), (2958, 26856), (2984, 26622), (3132, 25364), (3357, 23664), (3672, 21634), (3944, 20142), (4176, 19023), (4437, 17904), (4476, 17748), (5916, 13428), (5968, 13311), (6264, 12682), (6341, 12528), (6714, 11832), (7344, 10817), (7888, 10071), (8874, 8952)]