89911136

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{13841}}^1$

素因数の和:13887

約数の個数: 48

約数和(自身を含む): 209291040

約数和(自身を除く): 119379904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 112, 116, 203, 224, 232, 406, 464, 812, 928, 1624, 3248, 6496, 13841, 27682, 55364, 96887, 110728, 193774, 221456, 387548, 401389, 442912, 775096, 802778, 1550192, 1605556, 2809723, 3100384, 3211112, 5619446, 6422224, 11238892, 12844448, 22477784, 44955568, 89911136]

約数ペア:

[(1, 89911136), (2, 44955568), (4, 22477784), (7, 12844448), (8, 11238892), (14, 6422224), (16, 5619446), (28, 3211112), (29, 3100384), (32, 2809723), (56, 1605556), (58, 1550192), (112, 802778), (116, 775096), (203, 442912), (224, 401389), (232, 387548), (406, 221456), (464, 193774), (812, 110728), (928, 96887), (1624, 55364), (3248, 27682), (6496, 13841)]