80867448

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1039}}^1$

素因数の和:1121

約数の個数: 96

約数和(自身を含む): 233625600

約数和(自身を除く): 152758152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 47, 69, 72, 92, 94, 138, 141, 184, 188, 207, 276, 282, 376, 414, 423, 552, 564, 828, 846, 1039, 1081, 1128, 1656, 1692, 2078, 2162, 3117, 3243, 3384, 4156, 4324, 6234, 6486, 8312, 8648, 9351, 9729, 12468, 12972, 18702, 19458, 23897, 24936, 25944, 37404, 38916, 47794, 48833, 71691, 74808, 77832, 95588, 97666, 143382, 146499, 191176, 195332, 215073, 286764, 292998, 390664, 430146, 439497, 573528, 585996, 860292, 878994, 1123159, 1171992, 1720584, 1757988, 2246318, 3369477, 3515976, 4492636, 6738954, 8985272, 10108431, 13477908, 20216862, 26955816, 40433724, 80867448]

約数ペア:

[(1, 80867448), (2, 40433724), (3, 26955816), (4, 20216862), (6, 13477908), (8, 10108431), (9, 8985272), (12, 6738954), (18, 4492636), (23, 3515976), (24, 3369477), (36, 2246318), (46, 1757988), (47, 1720584), (69, 1171992), (72, 1123159), (92, 878994), (94, 860292), (138, 585996), (141, 573528), (184, 439497), (188, 430146), (207, 390664), (276, 292998), (282, 286764), (376, 215073), (414, 195332), (423, 191176), (552, 146499), (564, 143382), (828, 97666), (846, 95588), (1039, 77832), (1081, 74808), (1128, 71691), (1656, 48833), (1692, 47794), (2078, 38916), (2162, 37404), (3117, 25944), (3243, 24936), (3384, 23897), (4156, 19458), (4324, 18702), (6234, 12972), (6486, 12468), (8312, 9729), (8648, 9351)]