60871992

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{257}}^1$

素因数の和:476

約数の個数: 64

約数和(自身を含む): 156038400

約数和(自身を除く): 95166408

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 139, 142, 213, 257, 278, 284, 417, 426, 514, 556, 568, 771, 834, 852, 1028, 1112, 1542, 1668, 1704, 2056, 3084, 3336, 6168, 9869, 18247, 19738, 29607, 35723, 36494, 39476, 54741, 59214, 71446, 72988, 78952, 107169, 109482, 118428, 142892, 145976, 214338, 218964, 236856, 285784, 428676, 437928, 857352, 2536333, 5072666, 7608999, 10145332, 15217998, 20290664, 30435996, 60871992]

約数ペア:

[(1, 60871992), (2, 30435996), (3, 20290664), (4, 15217998), (6, 10145332), (8, 7608999), (12, 5072666), (24, 2536333), (71, 857352), (139, 437928), (142, 428676), (213, 285784), (257, 236856), (278, 218964), (284, 214338), (417, 145976), (426, 142892), (514, 118428), (556, 109482), (568, 107169), (771, 78952), (834, 72988), (852, 71446), (1028, 59214), (1112, 54741), (1542, 39476), (1668, 36494), (1704, 35723), (2056, 29607), (3084, 19738), (3336, 18247), (6168, 9869)]