80361358

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{1399}}^1$

素因数の和:1792

約数の個数: 32

約数和(自身を含む): 150796800

約数和(自身を除く): 70435442

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 373, 746, 1399, 2611, 2798, 4103, 5222, 8206, 9793, 15389, 19586, 28721, 30778, 57442, 107723, 215446, 521827, 1043654, 3652789, 5740097, 7305578, 11480194, 40180679, 80361358]

約数ペア:

[(1, 80361358), (2, 40180679), (7, 11480194), (11, 7305578), (14, 5740097), (22, 3652789), (77, 1043654), (154, 521827), (373, 215446), (746, 107723), (1399, 57442), (2611, 30778), (2798, 28721), (4103, 19586), (5222, 15389), (8206, 9793)]