83888896

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^2\times {\mathrm{277}}^1$

素因数の和:326

約数の個数: 108

約数和(自身を含む): 207972912

約数和(自身を除く): 124084016

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 169, 182, 208, 224, 256, 277, 338, 364, 416, 448, 554, 676, 728, 832, 896, 1108, 1183, 1352, 1456, 1664, 1792, 1939, 2216, 2366, 2704, 2912, 3328, 3601, 3878, 4432, 4732, 5408, 5824, 7202, 7756, 8864, 9464, 10816, 11648, 14404, 15512, 17728, 18928, 21632, 23296, 25207, 28808, 31024, 35456, 37856, 43264, 46813, 50414, 57616, 62048, 70912, 75712, 93626, 100828, 115232, 124096, 151424, 187252, 201656, 230464, 248192, 302848, 327691, 374504, 403312, 460928, 496384, 655382, 749008, 806624, 921856, 1310764, 1498016, 1613248, 2621528, 2996032, 3226496, 5243056, 5992064, 6452992, 10486112, 11984128, 20972224, 41944448, 83888896]

約数ペア:

[(1, 83888896), (2, 41944448), (4, 20972224), (7, 11984128), (8, 10486112), (13, 6452992), (14, 5992064), (16, 5243056), (26, 3226496), (28, 2996032), (32, 2621528), (52, 1613248), (56, 1498016), (64, 1310764), (91, 921856), (104, 806624), (112, 749008), (128, 655382), (169, 496384), (182, 460928), (208, 403312), (224, 374504), (256, 327691), (277, 302848), (338, 248192), (364, 230464), (416, 201656), (448, 187252), (554, 151424), (676, 124096), (728, 115232), (832, 100828), (896, 93626), (1108, 75712), (1183, 70912), (1352, 62048), (1456, 57616), (1664, 50414), (1792, 46813), (1939, 43264), (2216, 37856), (2366, 35456), (2704, 31024), (2912, 28808), (3328, 25207), (3601, 23296), (3878, 21632), (4432, 18928), (4732, 17728), (5408, 15512), (5824, 14404), (7202, 11648), (7756, 10816), (8864, 9464)]