89185772

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{4751}}^1$

素因数の和:4806

約数の個数: 36

約数和(自身を含む): 177430176

約数和(自身を除く): 88244404

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 361, 494, 722, 988, 1444, 4693, 4751, 9386, 9502, 18772, 19004, 61763, 90269, 123526, 180538, 247052, 361076, 1173497, 1715111, 2346994, 3430222, 4693988, 6860444, 22296443, 44592886, 89185772]

約数ペア:

[(1, 89185772), (2, 44592886), (4, 22296443), (13, 6860444), (19, 4693988), (26, 3430222), (38, 2346994), (52, 1715111), (76, 1173497), (247, 361076), (361, 247052), (494, 180538), (722, 123526), (988, 90269), (1444, 61763), (4693, 19004), (4751, 18772), (9386, 9502)]