39219096

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:209

約数の個数: 128

約数和(自身を含む): 117849600

約数和(自身を除く): 78630504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 61, 84, 86, 89, 122, 129, 168, 172, 178, 183, 244, 258, 267, 301, 344, 356, 366, 427, 488, 516, 534, 602, 623, 712, 732, 854, 903, 1032, 1068, 1204, 1246, 1281, 1464, 1708, 1806, 1869, 2136, 2408, 2492, 2562, 2623, 3416, 3612, 3738, 3827, 4984, 5124, 5246, 5429, 7224, 7476, 7654, 7869, 10248, 10492, 10858, 11481, 14952, 15308, 15738, 16287, 18361, 20984, 21716, 22962, 26789, 30616, 31476, 32574, 36722, 38003, 43432, 45924, 53578, 55083, 62952, 65148, 73444, 76006, 80367, 91848, 107156, 110166, 114009, 130296, 146888, 152012, 160734, 214312, 220332, 228018, 233447, 304024, 321468, 440664, 456036, 466894, 642936, 700341, 912072, 933788, 1400682, 1634129, 1867576, 2801364, 3268258, 4902387, 5602728, 6536516, 9804774, 13073032, 19609548, 39219096]

約数ペア:

[(1, 39219096), (2, 19609548), (3, 13073032), (4, 9804774), (6, 6536516), (7, 5602728), (8, 4902387), (12, 3268258), (14, 2801364), (21, 1867576), (24, 1634129), (28, 1400682), (42, 933788), (43, 912072), (56, 700341), (61, 642936), (84, 466894), (86, 456036), (89, 440664), (122, 321468), (129, 304024), (168, 233447), (172, 228018), (178, 220332), (183, 214312), (244, 160734), (258, 152012), (267, 146888), (301, 130296), (344, 114009), (356, 110166), (366, 107156), (427, 91848), (488, 80367), (516, 76006), (534, 73444), (602, 65148), (623, 62952), (712, 55083), (732, 53578), (854, 45924), (903, 43432), (1032, 38003), (1068, 36722), (1204, 32574), (1246, 31476), (1281, 30616), (1464, 26789), (1708, 22962), (1806, 21716), (1869, 20984), (2136, 18361), (2408, 16287), (2492, 15738), (2562, 15308), (2623, 14952), (3416, 11481), (3612, 10858), (3738, 10492), (3827, 10248), (4984, 7869), (5124, 7654), (5246, 7476), (5429, 7224)]