71375976

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{141619}}^1$

素因数の和:141638

約数の個数: 48

約数和(自身を含む): 220927200

約数和(自身を除く): 149551224

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, 141619, 283238, 424857, 566476, 849714, 991333, 1132952, 1274571, 1699428, 1982666, 2549142, 2973999, 3398856, 3965332, 5098284, 5947998, 7930664, 8921997, 10196568, 11895996, 17843994, 23791992, 35687988, 71375976]

約数ペア:

[(1, 71375976), (2, 35687988), (3, 23791992), (4, 17843994), (6, 11895996), (7, 10196568), (8, 8921997), (9, 7930664), (12, 5947998), (14, 5098284), (18, 3965332), (21, 3398856), (24, 2973999), (28, 2549142), (36, 1982666), (42, 1699428), (56, 1274571), (63, 1132952), (72, 991333), (84, 849714), (126, 566476), (168, 424857), (252, 283238), (504, 141619)]