85758028

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{13049}}^1$

素因数の和:13137

約数の個数: 24

約数和(自身を含む): 157852800

約数和(自身を除く): 72094772

約数列:

[1, 2, 4, 31, 53, 62, 106, 124, 212, 1643, 3286, 6572, 13049, 26098, 52196, 404519, 691597, 809038, 1383194, 1618076, 2766388, 21439507, 42879014, 85758028]

約数ペア:

[(1, 85758028), (2, 42879014), (4, 21439507), (31, 2766388), (53, 1618076), (62, 1383194), (106, 809038), (124, 691597), (212, 404519), (1643, 52196), (3286, 26098), (6572, 13049)]