20933119662

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{70867}}^1$

素因数の和:71433

約数の個数: 64

約数和(自身を含む): 51623652864

約数和(自身を除く): 30690533202

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 541, 546, 1082, 1623, 3246, 3787, 7033, 7574, 11361, 14066, 21099, 22722, 42198, 49231, 70867, 98462, 141734, 147693, 212601, 295386, 425202, 496069, 921271, 992138, 1488207, 1842542, 2763813, 2976414, 5527626, 6448897, 12897794, 19346691, 38339047, 38693382, 76678094, 115017141, 230034282, 268373329, 498407611, 536746658, 805119987, 996815222, 1495222833, 1610239974, 2990445666, 3488853277, 6977706554, 10466559831, 20933119662]

約数ペア:

[(1, 20933119662), (2, 10466559831), (3, 6977706554), (6, 3488853277), (7, 2990445666), (13, 1610239974), (14, 1495222833), (21, 996815222), (26, 805119987), (39, 536746658), (42, 498407611), (78, 268373329), (91, 230034282), (182, 115017141), (273, 76678094), (541, 38693382), (546, 38339047), (1082, 19346691), (1623, 12897794), (3246, 6448897), (3787, 5527626), (7033, 2976414), (7574, 2763813), (11361, 1842542), (14066, 1488207), (21099, 992138), (22722, 921271), (42198, 496069), (49231, 425202), (70867, 295386), (98462, 212601), (141734, 147693)]