69805974

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{7877}}^1$

素因数の和:8100

約数の個数: 32

約数和(自身を含む): 160333056

約数和(自身を除く): 90527082

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 211, 422, 633, 1266, 1477, 2954, 4431, 7877, 8862, 15754, 23631, 47262, 55139, 110278, 165417, 330834, 1662047, 3324094, 4986141, 9972282, 11634329, 23268658, 34902987, 69805974]

約数ペア:

[(1, 69805974), (2, 34902987), (3, 23268658), (6, 11634329), (7, 9972282), (14, 4986141), (21, 3324094), (42, 1662047), (211, 330834), (422, 165417), (633, 110278), (1266, 55139), (1477, 47262), (2954, 23631), (4431, 15754), (7877, 8862)]