26897808

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{277}}^1$

素因数の和:329

約数の個数: 120

約数和(自身を含む): 84663232

約数和(自身を除く): 57765424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 277, 289, 336, 357, 408, 476, 554, 578, 714, 816, 831, 867, 952, 1108, 1156, 1428, 1662, 1734, 1904, 1939, 2023, 2216, 2312, 2856, 3324, 3468, 3878, 4046, 4432, 4624, 4709, 5712, 5817, 6069, 6648, 6936, 7756, 8092, 9418, 11634, 12138, 13296, 13872, 14127, 15512, 16184, 18836, 23268, 24276, 28254, 31024, 32368, 32963, 37672, 46536, 48552, 56508, 65926, 75344, 80053, 93072, 97104, 98889, 113016, 131852, 160106, 197778, 226032, 240159, 263704, 320212, 395556, 480318, 527408, 560371, 640424, 791112, 960636, 1120742, 1280848, 1582224, 1681113, 1921272, 2241484, 3362226, 3842544, 4482968, 6724452, 8965936, 13448904, 26897808]

約数ペア:

[(1, 26897808), (2, 13448904), (3, 8965936), (4, 6724452), (6, 4482968), (7, 3842544), (8, 3362226), (12, 2241484), (14, 1921272), (16, 1681113), (17, 1582224), (21, 1280848), (24, 1120742), (28, 960636), (34, 791112), (42, 640424), (48, 560371), (51, 527408), (56, 480318), (68, 395556), (84, 320212), (102, 263704), (112, 240159), (119, 226032), (136, 197778), (168, 160106), (204, 131852), (238, 113016), (272, 98889), (277, 97104), (289, 93072), (336, 80053), (357, 75344), (408, 65926), (476, 56508), (554, 48552), (578, 46536), (714, 37672), (816, 32963), (831, 32368), (867, 31024), (952, 28254), (1108, 24276), (1156, 23268), (1428, 18836), (1662, 16184), (1734, 15512), (1904, 14127), (1939, 13872), (2023, 13296), (2216, 12138), (2312, 11634), (2856, 9418), (3324, 8092), (3468, 7756), (3878, 6936), (4046, 6648), (4432, 6069), (4624, 5817), (4709, 5712)]