70985916

素因数分解:

$2^2\times 3^3\times {\mathrm{83}}^1\times {\mathrm{7919}}^1$

素因数の和:8015

約数の個数: 48

約数和(自身を含む): 186278400

約数和(自身を除く): 115292484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 83, 108, 166, 249, 332, 498, 747, 996, 1494, 2241, 2988, 4482, 7919, 8964, 15838, 23757, 31676, 47514, 71271, 95028, 142542, 213813, 285084, 427626, 657277, 855252, 1314554, 1971831, 2629108, 3943662, 5915493, 7887324, 11830986, 17746479, 23661972, 35492958, 70985916]

約数ペア:

[(1, 70985916), (2, 35492958), (3, 23661972), (4, 17746479), (6, 11830986), (9, 7887324), (12, 5915493), (18, 3943662), (27, 2629108), (36, 1971831), (54, 1314554), (83, 855252), (108, 657277), (166, 427626), (249, 285084), (332, 213813), (498, 142542), (747, 95028), (996, 71271), (1494, 47514), (2241, 31676), (2988, 23757), (4482, 15838), (7919, 8964)]