89767278

素因数分解:

$2^1\times 3^4\times {\mathrm{173}}^1\times {\mathrm{3203}}^1$

素因数の和:3390

約数の個数: 40

約数和(自身を含む): 202371048

約数和(自身を除く): 112603770

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 173, 346, 519, 1038, 1557, 3114, 3203, 4671, 6406, 9342, 9609, 14013, 19218, 28026, 28827, 57654, 86481, 172962, 259443, 518886, 554119, 1108238, 1662357, 3324714, 4987071, 9974142, 14961213, 29922426, 44883639, 89767278]

約数ペア:

[(1, 89767278), (2, 44883639), (3, 29922426), (6, 14961213), (9, 9974142), (18, 4987071), (27, 3324714), (54, 1662357), (81, 1108238), (162, 554119), (173, 518886), (346, 259443), (519, 172962), (1038, 86481), (1557, 57654), (3114, 28827), (3203, 28026), (4671, 19218), (6406, 14013), (9342, 9609)]