26478816

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{433}}^1$

素因数の和:473

約数の個数: 144

約数和(自身を含む): 87275664

約数和(自身を除く): 60796848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 78, 84, 91, 96, 98, 104, 112, 147, 156, 168, 182, 196, 208, 224, 273, 294, 312, 336, 364, 392, 416, 433, 546, 588, 624, 637, 672, 728, 784, 866, 1092, 1176, 1248, 1274, 1299, 1456, 1568, 1732, 1911, 2184, 2352, 2548, 2598, 2912, 3031, 3464, 3822, 4368, 4704, 5096, 5196, 5629, 6062, 6928, 7644, 8736, 9093, 10192, 10392, 11258, 12124, 13856, 15288, 16887, 18186, 20384, 20784, 21217, 22516, 24248, 30576, 33774, 36372, 39403, 41568, 42434, 45032, 48496, 61152, 63651, 67548, 72744, 78806, 84868, 90064, 96992, 118209, 127302, 135096, 145488, 157612, 169736, 180128, 236418, 254604, 270192, 275821, 290976, 315224, 339472, 472836, 509208, 540384, 551642, 630448, 678944, 827463, 945672, 1018416, 1103284, 1260896, 1654926, 1891344, 2036832, 2206568, 3309852, 3782688, 4413136, 6619704, 8826272, 13239408, 26478816]

約数ペア:

[(1, 26478816), (2, 13239408), (3, 8826272), (4, 6619704), (6, 4413136), (7, 3782688), (8, 3309852), (12, 2206568), (13, 2036832), (14, 1891344), (16, 1654926), (21, 1260896), (24, 1103284), (26, 1018416), (28, 945672), (32, 827463), (39, 678944), (42, 630448), (48, 551642), (49, 540384), (52, 509208), (56, 472836), (78, 339472), (84, 315224), (91, 290976), (96, 275821), (98, 270192), (104, 254604), (112, 236418), (147, 180128), (156, 169736), (168, 157612), (182, 145488), (196, 135096), (208, 127302), (224, 118209), (273, 96992), (294, 90064), (312, 84868), (336, 78806), (364, 72744), (392, 67548), (416, 63651), (433, 61152), (546, 48496), (588, 45032), (624, 42434), (637, 41568), (672, 39403), (728, 36372), (784, 33774), (866, 30576), (1092, 24248), (1176, 22516), (1248, 21217), (1274, 20784), (1299, 20384), (1456, 18186), (1568, 16887), (1732, 15288), (1911, 13856), (2184, 12124), (2352, 11258), (2548, 10392), (2598, 10192), (2912, 9093), (3031, 8736), (3464, 7644), (3822, 6928), (4368, 6062), (4704, 5629), (5096, 5196)]