69922818

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1637}}^1$

素因数の和:1768

約数の個数: 64

約数和(自身を含む): 179262720

約数和(自身を除く): 109339902

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 113, 126, 189, 226, 339, 378, 678, 791, 1017, 1582, 1637, 2034, 2373, 3051, 3274, 4746, 4911, 6102, 7119, 9822, 11459, 14238, 14733, 21357, 22918, 29466, 34377, 42714, 44199, 68754, 88398, 103131, 184981, 206262, 309393, 369962, 554943, 618786, 1109886, 1294867, 1664829, 2589734, 3329658, 3884601, 4994487, 7769202, 9988974, 11653803, 23307606, 34961409, 69922818]

約数ペア:

[(1, 69922818), (2, 34961409), (3, 23307606), (6, 11653803), (7, 9988974), (9, 7769202), (14, 4994487), (18, 3884601), (21, 3329658), (27, 2589734), (42, 1664829), (54, 1294867), (63, 1109886), (113, 618786), (126, 554943), (189, 369962), (226, 309393), (339, 206262), (378, 184981), (678, 103131), (791, 88398), (1017, 68754), (1582, 44199), (1637, 42714), (2034, 34377), (2373, 29466), (3051, 22918), (3274, 21357), (4746, 14733), (4911, 14238), (6102, 11459), (7119, 9822)]