75720476

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{439}}^1$

素因数の和:594

約数の個数: 48

約数和(自身を含む): 149022720

約数和(自身を除く): 73302244

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 107, 124, 214, 403, 428, 439, 806, 878, 1391, 1612, 1756, 2782, 3317, 5564, 5707, 6634, 11414, 13268, 13609, 22828, 27218, 43121, 46973, 54436, 86242, 93946, 172484, 176917, 187892, 353834, 610649, 707668, 1221298, 1456163, 2442596, 2912326, 5824652, 18930119, 37860238, 75720476]

約数ペア:

[(1, 75720476), (2, 37860238), (4, 18930119), (13, 5824652), (26, 2912326), (31, 2442596), (52, 1456163), (62, 1221298), (107, 707668), (124, 610649), (214, 353834), (403, 187892), (428, 176917), (439, 172484), (806, 93946), (878, 86242), (1391, 54436), (1612, 46973), (1756, 43121), (2782, 27218), (3317, 22828), (5564, 13609), (5707, 13268), (6634, 11414)]