18274104

素因数分解:

$2^3\times 3^2\times {\mathrm{353}}^1\times {\mathrm{719}}^1$

素因数の和:1084

約数の個数: 48

約数和(自身を含む): 49701600

約数和(自身を除く): 31427496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 353, 706, 719, 1059, 1412, 1438, 2118, 2157, 2824, 2876, 3177, 4236, 4314, 5752, 6354, 6471, 8472, 8628, 12708, 12942, 17256, 25416, 25884, 51768, 253807, 507614, 761421, 1015228, 1522842, 2030456, 2284263, 3045684, 4568526, 6091368, 9137052, 18274104]

約数ペア:

[(1, 18274104), (2, 9137052), (3, 6091368), (4, 4568526), (6, 3045684), (8, 2284263), (9, 2030456), (12, 1522842), (18, 1015228), (24, 761421), (36, 507614), (72, 253807), (353, 51768), (706, 25884), (719, 25416), (1059, 17256), (1412, 12942), (1438, 12708), (2118, 8628), (2157, 8472), (2824, 6471), (2876, 6354), (3177, 5752), (4236, 4314)]