675996828

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{42071}}^1$

素因数の和:42194

約数の個数: 48

約数和(自身を含む): 1715191296

約数和(自身を除く): 1039194468

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 103, 156, 206, 309, 412, 618, 1236, 1339, 2678, 4017, 5356, 8034, 16068, 42071, 84142, 126213, 168284, 252426, 504852, 546923, 1093846, 1640769, 2187692, 3281538, 4333313, 6563076, 8666626, 12999939, 17333252, 25999878, 51999756, 56333069, 112666138, 168999207, 225332276, 337998414, 675996828]

約数ペア:

[(1, 675996828), (2, 337998414), (3, 225332276), (4, 168999207), (6, 112666138), (12, 56333069), (13, 51999756), (26, 25999878), (39, 17333252), (52, 12999939), (78, 8666626), (103, 6563076), (156, 4333313), (206, 3281538), (309, 2187692), (412, 1640769), (618, 1093846), (1236, 546923), (1339, 504852), (2678, 252426), (4017, 168284), (5356, 126213), (8034, 84142), (16068, 42071)]