85839642

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{227089}}^1$

素因数の和:227107

約数の個数: 32

約数和(自身を含む): 218006400

約数和(自身を除く): 132166758

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 227089, 454178, 681267, 1362534, 1589623, 2043801, 3179246, 4087602, 4768869, 6131403, 9537738, 12262806, 14306607, 28613214, 42919821, 85839642]

約数ペア:

[(1, 85839642), (2, 42919821), (3, 28613214), (6, 14306607), (7, 12262806), (9, 9537738), (14, 6131403), (18, 4768869), (21, 4087602), (27, 3179246), (42, 2043801), (54, 1589623), (63, 1362534), (126, 681267), (189, 454178), (378, 227089)]