63170816

素因数分解:

$2^8\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:239

約数の個数: 72

約数和(自身を含む): 133432320

約数和(自身を除く): 70261504

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 67, 116, 127, 128, 134, 232, 254, 256, 268, 464, 508, 536, 928, 1016, 1072, 1856, 1943, 2032, 2144, 3683, 3712, 3886, 4064, 4288, 7366, 7424, 7772, 8128, 8509, 8576, 14732, 15544, 16256, 17018, 17152, 29464, 31088, 32512, 34036, 58928, 62176, 68072, 117856, 124352, 136144, 235712, 246761, 248704, 272288, 471424, 493522, 497408, 544576, 942848, 987044, 1089152, 1974088, 2178304, 3948176, 7896352, 15792704, 31585408, 63170816]

約数ペア:

[(1, 63170816), (2, 31585408), (4, 15792704), (8, 7896352), (16, 3948176), (29, 2178304), (32, 1974088), (58, 1089152), (64, 987044), (67, 942848), (116, 544576), (127, 497408), (128, 493522), (134, 471424), (232, 272288), (254, 248704), (256, 246761), (268, 235712), (464, 136144), (508, 124352), (536, 117856), (928, 68072), (1016, 62176), (1072, 58928), (1856, 34036), (1943, 32512), (2032, 31088), (2144, 29464), (3683, 17152), (3712, 17018), (3886, 16256), (4064, 15544), (4288, 14732), (7366, 8576), (7424, 8509), (7772, 8128)]