31074084

素因数分解:

$2^2\times 3^3\times {\mathrm{107}}^1\times {\mathrm{2689}}^1$

素因数の和:2809

約数の個数: 48

約数和(自身を含む): 81345600

約数和(自身を除く): 50271516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 107, 108, 214, 321, 428, 642, 963, 1284, 1926, 2689, 2889, 3852, 5378, 5778, 8067, 10756, 11556, 16134, 24201, 32268, 48402, 72603, 96804, 145206, 287723, 290412, 575446, 863169, 1150892, 1726338, 2589507, 3452676, 5179014, 7768521, 10358028, 15537042, 31074084]

約数ペア:

[(1, 31074084), (2, 15537042), (3, 10358028), (4, 7768521), (6, 5179014), (9, 3452676), (12, 2589507), (18, 1726338), (27, 1150892), (36, 863169), (54, 575446), (107, 290412), (108, 287723), (214, 145206), (321, 96804), (428, 72603), (642, 48402), (963, 32268), (1284, 24201), (1926, 16134), (2689, 11556), (2889, 10756), (3852, 8067), (5378, 5778)]