87577452

素因数分解:

$2^2\times 3^2\times {\mathrm{223}}^1\times {\mathrm{10909}}^1$

素因数の和:11142

約数の個数: 36

約数和(自身を含む): 222389440

約数和(自身を除く): 134811988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 223, 446, 669, 892, 1338, 2007, 2676, 4014, 8028, 10909, 21818, 32727, 43636, 65454, 98181, 130908, 196362, 392724, 2432707, 4865414, 7298121, 9730828, 14596242, 21894363, 29192484, 43788726, 87577452]

約数ペア:

[(1, 87577452), (2, 43788726), (3, 29192484), (4, 21894363), (6, 14596242), (9, 9730828), (12, 7298121), (18, 4865414), (36, 2432707), (223, 392724), (446, 196362), (669, 130908), (892, 98181), (1338, 65454), (2007, 43636), (2676, 32727), (4014, 21818), (8028, 10909)]