27841856

素因数分解:

$2^6\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2143}}^1$

素因数の和:2191

約数の個数: 56

約数和(自身を含む): 65349120

約数和(自身を除く): 37507264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 116, 203, 224, 232, 406, 448, 464, 812, 928, 1624, 1856, 2143, 3248, 4286, 6496, 8572, 12992, 15001, 17144, 30002, 34288, 60004, 62147, 68576, 120008, 124294, 137152, 240016, 248588, 435029, 480032, 497176, 870058, 960064, 994352, 1740116, 1988704, 3480232, 3977408, 6960464, 13920928, 27841856]

約数ペア:

[(1, 27841856), (2, 13920928), (4, 6960464), (7, 3977408), (8, 3480232), (14, 1988704), (16, 1740116), (28, 994352), (29, 960064), (32, 870058), (56, 497176), (58, 480032), (64, 435029), (112, 248588), (116, 240016), (203, 137152), (224, 124294), (232, 120008), (406, 68576), (448, 62147), (464, 60004), (812, 34288), (928, 30002), (1624, 17144), (1856, 15001), (2143, 12992), (3248, 8572), (4286, 6496)]