71759196

素因数分解:

$2^2\times 3^4\times {\mathrm{241}}^1\times {\mathrm{919}}^1$

素因数の和:1176

約数の個数: 60

約数和(自身を含む): 188576080

約数和(自身を除く): 116816884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 241, 324, 482, 723, 919, 964, 1446, 1838, 2169, 2757, 2892, 3676, 4338, 5514, 6507, 8271, 8676, 11028, 13014, 16542, 19521, 24813, 26028, 33084, 39042, 49626, 74439, 78084, 99252, 148878, 221479, 297756, 442958, 664437, 885916, 1328874, 1993311, 2657748, 3986622, 5979933, 7973244, 11959866, 17939799, 23919732, 35879598, 71759196]

約数ペア:

[(1, 71759196), (2, 35879598), (3, 23919732), (4, 17939799), (6, 11959866), (9, 7973244), (12, 5979933), (18, 3986622), (27, 2657748), (36, 1993311), (54, 1328874), (81, 885916), (108, 664437), (162, 442958), (241, 297756), (324, 221479), (482, 148878), (723, 99252), (919, 78084), (964, 74439), (1446, 49626), (1838, 39042), (2169, 33084), (2757, 26028), (2892, 24813), (3676, 19521), (4338, 16542), (5514, 13014), (6507, 11028), (8271, 8676)]