89087336

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{131}}^1\times {\mathrm{503}}^1$

素因数の和:666

約数の個数: 48

約数和(自身を含む): 182619360

約数和(自身を除く): 93532024

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 131, 169, 262, 338, 503, 524, 676, 1006, 1048, 1352, 1703, 2012, 3406, 4024, 6539, 6812, 13078, 13624, 22139, 26156, 44278, 52312, 65893, 85007, 88556, 131786, 170014, 177112, 263572, 340028, 527144, 680056, 856609, 1713218, 3426436, 6852872, 11135917, 22271834, 44543668, 89087336]

約数ペア:

[(1, 89087336), (2, 44543668), (4, 22271834), (8, 11135917), (13, 6852872), (26, 3426436), (52, 1713218), (104, 856609), (131, 680056), (169, 527144), (262, 340028), (338, 263572), (503, 177112), (524, 170014), (676, 131786), (1006, 88556), (1048, 85007), (1352, 65893), (1703, 52312), (2012, 44278), (3406, 26156), (4024, 22139), (6539, 13624), (6812, 13078)]