82505296

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{2137}}^1$

素因数の和:2291

約数の個数: 40

約数和(自身を含む): 169671680

約数和(自身を除く): 87166384

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 127, 152, 254, 304, 508, 1016, 2032, 2137, 2413, 4274, 4826, 8548, 9652, 17096, 19304, 34192, 38608, 40603, 81206, 162412, 271399, 324824, 542798, 649648, 1085596, 2171192, 4342384, 5156581, 10313162, 20626324, 41252648, 82505296]

約数ペア:

[(1, 82505296), (2, 41252648), (4, 20626324), (8, 10313162), (16, 5156581), (19, 4342384), (38, 2171192), (76, 1085596), (127, 649648), (152, 542798), (254, 324824), (304, 271399), (508, 162412), (1016, 81206), (2032, 40603), (2137, 38608), (2413, 34192), (4274, 19304), (4826, 17096), (8548, 9652)]