69017029984

素因数分解:

$2^5\times 7^2\times {\mathrm{223}}^1\times {\mathrm{197381}}^1$

素因数の和:197628

約数の個数: 72

約数和(自身を含む): 158770922688

約数和(自身を除く): 89753892704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 223, 224, 392, 446, 784, 892, 1561, 1568, 1784, 3122, 3568, 6244, 7136, 10927, 12488, 21854, 24976, 43708, 49952, 87416, 174832, 197381, 349664, 394762, 789524, 1381667, 1579048, 2763334, 3158096, 5526668, 6316192, 9671669, 11053336, 19343338, 22106672, 38686676, 44015963, 44213344, 77373352, 88031926, 154746704, 176063852, 308111741, 309493408, 352127704, 616223482, 704255408, 1232446964, 1408510816, 2156782187, 2464893928, 4313564374, 4929787856, 8627128748, 9859575712, 17254257496, 34508514992, 69017029984]

約数ペア:

[(1, 69017029984), (2, 34508514992), (4, 17254257496), (7, 9859575712), (8, 8627128748), (14, 4929787856), (16, 4313564374), (28, 2464893928), (32, 2156782187), (49, 1408510816), (56, 1232446964), (98, 704255408), (112, 616223482), (196, 352127704), (223, 309493408), (224, 308111741), (392, 176063852), (446, 154746704), (784, 88031926), (892, 77373352), (1561, 44213344), (1568, 44015963), (1784, 38686676), (3122, 22106672), (3568, 19343338), (6244, 11053336), (7136, 9671669), (10927, 6316192), (12488, 5526668), (21854, 3158096), (24976, 2763334), (43708, 1579048), (49952, 1381667), (87416, 789524), (174832, 394762), (197381, 349664)]