80773344

素因数分解:

$2^5\times 3^2\times {\mathrm{280463}}^1$

素因数の和:280479

約数の個数: 36

約数和(自身を含む): 229700016

約数和(自身を除く): 148926672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 280463, 560926, 841389, 1121852, 1682778, 2243704, 2524167, 3365556, 4487408, 5048334, 6731112, 8974816, 10096668, 13462224, 20193336, 26924448, 40386672, 80773344]

約数ペア:

[(1, 80773344), (2, 40386672), (3, 26924448), (4, 20193336), (6, 13462224), (8, 10096668), (9, 8974816), (12, 6731112), (16, 5048334), (18, 4487408), (24, 3365556), (32, 2524167), (36, 2243704), (48, 1682778), (72, 1121852), (96, 841389), (144, 560926), (288, 280463)]