86684418

素因数分解:

$2^1\times 3^5\times {\mathrm{173}}^1\times {\mathrm{1031}}^1$

素因数の和:1221

約数の個数: 48

約数和(自身を含む): 196088256

約数和(自身を除く): 109403838

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 173, 243, 346, 486, 519, 1031, 1038, 1557, 2062, 3093, 3114, 4671, 6186, 9279, 9342, 14013, 18558, 27837, 28026, 42039, 55674, 83511, 84078, 167022, 178363, 250533, 356726, 501066, 535089, 1070178, 1605267, 3210534, 4815801, 9631602, 14447403, 28894806, 43342209, 86684418]

約数ペア:

[(1, 86684418), (2, 43342209), (3, 28894806), (6, 14447403), (9, 9631602), (18, 4815801), (27, 3210534), (54, 1605267), (81, 1070178), (162, 535089), (173, 501066), (243, 356726), (346, 250533), (486, 178363), (519, 167022), (1031, 84078), (1038, 83511), (1557, 55674), (2062, 42039), (3093, 28026), (3114, 27837), (4671, 18558), (6186, 14013), (9279, 9342)]