69935904

素因数分解:

$2^5\times 3^2\times {\mathrm{139}}^1\times {\mathrm{1747}}^1$

素因数の和:1902

約数の個数: 72

約数和(自身を含む): 200425680

約数和(自身を除く): 130489776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 139, 144, 278, 288, 417, 556, 834, 1112, 1251, 1668, 1747, 2224, 2502, 3336, 3494, 4448, 5004, 5241, 6672, 6988, 10008, 10482, 13344, 13976, 15723, 20016, 20964, 27952, 31446, 40032, 41928, 55904, 62892, 83856, 125784, 167712, 242833, 251568, 485666, 503136, 728499, 971332, 1456998, 1942664, 2185497, 2913996, 3885328, 4370994, 5827992, 7770656, 8741988, 11655984, 17483976, 23311968, 34967952, 69935904]

約数ペア:

[(1, 69935904), (2, 34967952), (3, 23311968), (4, 17483976), (6, 11655984), (8, 8741988), (9, 7770656), (12, 5827992), (16, 4370994), (18, 3885328), (24, 2913996), (32, 2185497), (36, 1942664), (48, 1456998), (72, 971332), (96, 728499), (139, 503136), (144, 485666), (278, 251568), (288, 242833), (417, 167712), (556, 125784), (834, 83856), (1112, 62892), (1251, 55904), (1668, 41928), (1747, 40032), (2224, 31446), (2502, 27952), (3336, 20964), (3494, 20016), (4448, 15723), (5004, 13976), (5241, 13344), (6672, 10482), (6988, 10008)]