86963344

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{1109}}^1$

素因数の和:1172

約数の個数: 60

約数和(自身を含む): 188910900

約数和(自身を除く): 101947556

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 52, 58, 104, 116, 169, 208, 232, 338, 377, 464, 676, 754, 1109, 1352, 1508, 2218, 2704, 3016, 4436, 4901, 6032, 8872, 9802, 14417, 17744, 19604, 28834, 32161, 39208, 57668, 64322, 78416, 115336, 128644, 187421, 230672, 257288, 374842, 418093, 514576, 749684, 836186, 1499368, 1672372, 2998736, 3344744, 5435209, 6689488, 10870418, 21740836, 43481672, 86963344]

約数ペア:

[(1, 86963344), (2, 43481672), (4, 21740836), (8, 10870418), (13, 6689488), (16, 5435209), (26, 3344744), (29, 2998736), (52, 1672372), (58, 1499368), (104, 836186), (116, 749684), (169, 514576), (208, 418093), (232, 374842), (338, 257288), (377, 230672), (464, 187421), (676, 128644), (754, 115336), (1109, 78416), (1352, 64322), (1508, 57668), (2218, 39208), (2704, 32161), (3016, 28834), (4436, 19604), (4901, 17744), (6032, 14417), (8872, 9802)]