402666612

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{23917}}^1$

素因数の和:24008

約数の個数: 48

約数和(自身を含む): 996519552

約数和(自身を除く): 593852940

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 61, 69, 92, 122, 138, 183, 244, 276, 366, 732, 1403, 2806, 4209, 5612, 8418, 16836, 23917, 47834, 71751, 95668, 143502, 287004, 550091, 1100182, 1458937, 1650273, 2200364, 2917874, 3300546, 4376811, 5835748, 6601092, 8753622, 17507244, 33555551, 67111102, 100666653, 134222204, 201333306, 402666612]

約数ペア:

[(1, 402666612), (2, 201333306), (3, 134222204), (4, 100666653), (6, 67111102), (12, 33555551), (23, 17507244), (46, 8753622), (61, 6601092), (69, 5835748), (92, 4376811), (122, 3300546), (138, 2917874), (183, 2200364), (244, 1650273), (276, 1458937), (366, 1100182), (732, 550091), (1403, 287004), (2806, 143502), (4209, 95668), (5612, 71751), (8418, 47834), (16836, 23917)]