26009984

素因数分解:

$2^7\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1$

素因数の和:81

約数の個数: 192

約数和(自身を含む): 73256400

約数和(自身を除く): 47246416

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 29, 32, 44, 49, 52, 56, 58, 64, 77, 88, 91, 98, 104, 112, 116, 128, 143, 154, 176, 182, 196, 203, 208, 224, 232, 286, 308, 319, 352, 364, 377, 392, 406, 416, 448, 464, 539, 572, 616, 637, 638, 704, 728, 754, 784, 812, 832, 896, 928, 1001, 1078, 1144, 1232, 1274, 1276, 1408, 1421, 1456, 1508, 1568, 1624, 1664, 1856, 2002, 2156, 2233, 2288, 2464, 2548, 2552, 2639, 2842, 2912, 3016, 3136, 3248, 3712, 4004, 4147, 4312, 4466, 4576, 4928, 5096, 5104, 5278, 5684, 5824, 6032, 6272, 6496, 7007, 8008, 8294, 8624, 8932, 9152, 9856, 10192, 10208, 10556, 11368, 11648, 12064, 12992, 14014, 15631, 16016, 16588, 17248, 17864, 18304, 18473, 20384, 20416, 21112, 22736, 24128, 25984, 28028, 29029, 31262, 32032, 33176, 34496, 35728, 36946, 40768, 40832, 42224, 45472, 48256, 56056, 58058, 62524, 64064, 66352, 68992, 71456, 73892, 81536, 84448, 90944, 112112, 116116, 125048, 128128, 132704, 142912, 147784, 168896, 181888, 203203, 224224, 232232, 250096, 265408, 285824, 295568, 337792, 406406, 448448, 464464, 500192, 530816, 591136, 812812, 896896, 928928, 1000384, 1182272, 1625624, 1857856, 2000768, 2364544, 3251248, 3715712, 6502496, 13004992, 26009984]

約数ペア:

[(1, 26009984), (2, 13004992), (4, 6502496), (7, 3715712), (8, 3251248), (11, 2364544), (13, 2000768), (14, 1857856), (16, 1625624), (22, 1182272), (26, 1000384), (28, 928928), (29, 896896), (32, 812812), (44, 591136), (49, 530816), (52, 500192), (56, 464464), (58, 448448), (64, 406406), (77, 337792), (88, 295568), (91, 285824), (98, 265408), (104, 250096), (112, 232232), (116, 224224), (128, 203203), (143, 181888), (154, 168896), (176, 147784), (182, 142912), (196, 132704), (203, 128128), (208, 125048), (224, 116116), (232, 112112), (286, 90944), (308, 84448), (319, 81536), (352, 73892), (364, 71456), (377, 68992), (392, 66352), (406, 64064), (416, 62524), (448, 58058), (464, 56056), (539, 48256), (572, 45472), (616, 42224), (637, 40832), (638, 40768), (704, 36946), (728, 35728), (754, 34496), (784, 33176), (812, 32032), (832, 31262), (896, 29029), (928, 28028), (1001, 25984), (1078, 24128), (1144, 22736), (1232, 21112), (1274, 20416), (1276, 20384), (1408, 18473), (1421, 18304), (1456, 17864), (1508, 17248), (1568, 16588), (1624, 16016), (1664, 15631), (1856, 14014), (2002, 12992), (2156, 12064), (2233, 11648), (2288, 11368), (2464, 10556), (2548, 10208), (2552, 10192), (2639, 9856), (2842, 9152), (2912, 8932), (3016, 8624), (3136, 8294), (3248, 8008), (3712, 7007), (4004, 6496), (4147, 6272), (4312, 6032), (4466, 5824), (4576, 5684), (4928, 5278), (5096, 5104)]