8394698816

素因数分解:

$2^6\times 7^2\times {\mathrm{31}}^1\times {\mathrm{86351}}^1$

素因数の和:86408

約数の個数: 84

約数和(自身を含む): 20003268096

約数和(自身を除く): 11608569280

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 64, 98, 112, 124, 196, 217, 224, 248, 392, 434, 448, 496, 784, 868, 992, 1519, 1568, 1736, 1984, 3038, 3136, 3472, 6076, 6944, 12152, 13888, 24304, 48608, 86351, 97216, 172702, 345404, 604457, 690808, 1208914, 1381616, 2417828, 2676881, 2763232, 4231199, 4835656, 5353762, 5526464, 8462398, 9671312, 10707524, 16924796, 18738167, 19342624, 21415048, 33849592, 37476334, 38685248, 42830096, 67699184, 74952668, 85660192, 131167169, 135398368, 149905336, 171320384, 262334338, 270796736, 299810672, 524668676, 599621344, 1049337352, 1199242688, 2098674704, 4197349408, 8394698816]

約数ペア:

[(1, 8394698816), (2, 4197349408), (4, 2098674704), (7, 1199242688), (8, 1049337352), (14, 599621344), (16, 524668676), (28, 299810672), (31, 270796736), (32, 262334338), (49, 171320384), (56, 149905336), (62, 135398368), (64, 131167169), (98, 85660192), (112, 74952668), (124, 67699184), (196, 42830096), (217, 38685248), (224, 37476334), (248, 33849592), (392, 21415048), (434, 19342624), (448, 18738167), (496, 16924796), (784, 10707524), (868, 9671312), (992, 8462398), (1519, 5526464), (1568, 5353762), (1736, 4835656), (1984, 4231199), (3038, 2763232), (3136, 2676881), (3472, 2417828), (6076, 1381616), (6944, 1208914), (12152, 690808), (13888, 604457), (24304, 345404), (48608, 172702), (86351, 97216)]