71338388

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{85333}}^1$

素因数の和:85367

約数の個数: 24

約数和(自身を含む): 143361120

約数和(自身を除く): 72022732

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 85333, 170666, 341332, 938663, 1621327, 1877326, 3242654, 3754652, 6485308, 17834597, 35669194, 71338388]

約数ペア:

[(1, 71338388), (2, 35669194), (4, 17834597), (11, 6485308), (19, 3754652), (22, 3242654), (38, 1877326), (44, 1621327), (76, 938663), (209, 341332), (418, 170666), (836, 85333)]