84839876

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{2971}}^1$

素因数の和:3056

約数の個数: 36

約数和(自身を含む): 166015920

約数和(自身を除く): 81176044

約数列:

[1, 2, 4, 11, 22, 44, 59, 118, 121, 236, 242, 484, 649, 1298, 2596, 2971, 5942, 7139, 11884, 14278, 28556, 32681, 65362, 130724, 175289, 350578, 359491, 701156, 718982, 1437964, 1928179, 3856358, 7712716, 21209969, 42419938, 84839876]

約数ペア:

[(1, 84839876), (2, 42419938), (4, 21209969), (11, 7712716), (22, 3856358), (44, 1928179), (59, 1437964), (118, 718982), (121, 701156), (236, 359491), (242, 350578), (484, 175289), (649, 130724), (1298, 65362), (2596, 32681), (2971, 28556), (5942, 14278), (7139, 11884)]