45180688

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{9839}}^1$

素因数の和:9895

約数の個数: 40

約数和(自身を含む): 102493440

約数和(自身を除く): 57312752

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 656, 1148, 2296, 4592, 9839, 19678, 39356, 68873, 78712, 137746, 157424, 275492, 403399, 550984, 806798, 1101968, 1613596, 2823793, 3227192, 5647586, 6454384, 11295172, 22590344, 45180688]

約数ペア:

[(1, 45180688), (2, 22590344), (4, 11295172), (7, 6454384), (8, 5647586), (14, 3227192), (16, 2823793), (28, 1613596), (41, 1101968), (56, 806798), (82, 550984), (112, 403399), (164, 275492), (287, 157424), (328, 137746), (574, 78712), (656, 68873), (1148, 39356), (2296, 19678), (4592, 9839)]