61788888

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{122597}}^1$

素因数の和:122616

約数の個数: 48

約数和(自身を含む): 191252880

約数和(自身を除く): 129463992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 122597, 245194, 367791, 490388, 735582, 858179, 980776, 1103373, 1471164, 1716358, 2206746, 2574537, 2942328, 3432716, 4413492, 5149074, 6865432, 7723611, 8826984, 10298148, 15447222, 20596296, 30894444, 61788888]

約数ペア:

[(1, 61788888), (2, 30894444), (3, 20596296), (4, 15447222), (6, 10298148), (7, 8826984), (8, 7723611), (9, 6865432), (12, 5149074), (14, 4413492), (18, 3432716), (21, 2942328), (24, 2574537), (28, 2206746), (36, 1716358), (42, 1471164), (56, 1103373), (63, 980776), (72, 858179), (84, 735582), (126, 490388), (168, 367791), (252, 245194), (504, 122597)]