90158838

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{10271}}^1$

素因数の和:10313

約数の個数: 64

約数和(自身を含む): 236666880

約数和(自身を除く): 146508042

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 33, 38, 42, 57, 66, 77, 114, 133, 154, 209, 231, 266, 399, 418, 462, 627, 798, 1254, 1463, 2926, 4389, 8778, 10271, 20542, 30813, 61626, 71897, 112981, 143794, 195149, 215691, 225962, 338943, 390298, 431382, 585447, 677886, 790867, 1170894, 1366043, 1581734, 2146639, 2372601, 2732086, 4098129, 4293278, 4745202, 6439917, 8196258, 12879834, 15026473, 30052946, 45079419, 90158838]

約数ペア:

[(1, 90158838), (2, 45079419), (3, 30052946), (6, 15026473), (7, 12879834), (11, 8196258), (14, 6439917), (19, 4745202), (21, 4293278), (22, 4098129), (33, 2732086), (38, 2372601), (42, 2146639), (57, 1581734), (66, 1366043), (77, 1170894), (114, 790867), (133, 677886), (154, 585447), (209, 431382), (231, 390298), (266, 338943), (399, 225962), (418, 215691), (462, 195149), (627, 143794), (798, 112981), (1254, 71897), (1463, 61626), (2926, 30813), (4389, 20542), (8778, 10271)]