71341704

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{141551}}^1$

素因数の和:141570

約数の個数: 48

約数和(自身を含む): 220821120

約数和(自身を除く): 149479416

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, 141551, 283102, 424653, 566204, 849306, 990857, 1132408, 1273959, 1698612, 1981714, 2547918, 2972571, 3397224, 3963428, 5095836, 5945142, 7926856, 8917713, 10191672, 11890284, 17835426, 23780568, 35670852, 71341704]

約数ペア:

[(1, 71341704), (2, 35670852), (3, 23780568), (4, 17835426), (6, 11890284), (7, 10191672), (8, 8917713), (9, 7926856), (12, 5945142), (14, 5095836), (18, 3963428), (21, 3397224), (24, 2972571), (28, 2547918), (36, 1981714), (42, 1698612), (56, 1273959), (63, 1132408), (72, 990857), (84, 849306), (126, 566204), (168, 424653), (252, 283102), (504, 141551)]