74969202

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{617}}^1$

素因数の和:903

約数の個数: 64

約数和(自身を含む): 187951104

約数和(自身を除く): 112981902

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 263, 462, 526, 617, 789, 1234, 1578, 1841, 1851, 2893, 3682, 3702, 4319, 5523, 5786, 6787, 8638, 8679, 11046, 12957, 13574, 17358, 20251, 20361, 25914, 40502, 40722, 47509, 60753, 95018, 121506, 142527, 162271, 285054, 324542, 486813, 973626, 1135897, 1784981, 2271794, 3407691, 3569962, 5354943, 6815382, 10709886, 12494867, 24989734, 37484601, 74969202]

約数ペア:

[(1, 74969202), (2, 37484601), (3, 24989734), (6, 12494867), (7, 10709886), (11, 6815382), (14, 5354943), (21, 3569962), (22, 3407691), (33, 2271794), (42, 1784981), (66, 1135897), (77, 973626), (154, 486813), (231, 324542), (263, 285054), (462, 162271), (526, 142527), (617, 121506), (789, 95018), (1234, 60753), (1578, 47509), (1841, 40722), (1851, 40502), (2893, 25914), (3682, 20361), (3702, 20251), (4319, 17358), (5523, 13574), (5786, 12957), (6787, 11046), (8638, 8679)]