88841984

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4507}}^1$

素因数の和:4541

約数の個数: 72

約数和(自身を含む): 221144448

約数和(自身を除く): 132302464

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 256, 308, 352, 448, 616, 704, 896, 1232, 1408, 1792, 2464, 2816, 4507, 4928, 9014, 9856, 18028, 19712, 31549, 36056, 49577, 63098, 72112, 99154, 126196, 144224, 198308, 252392, 288448, 347039, 396616, 504784, 576896, 694078, 793232, 1009568, 1153792, 1388156, 1586464, 2019136, 2776312, 3172928, 4038272, 5552624, 6345856, 8076544, 11105248, 12691712, 22210496, 44420992, 88841984]

約数ペア:

[(1, 88841984), (2, 44420992), (4, 22210496), (7, 12691712), (8, 11105248), (11, 8076544), (14, 6345856), (16, 5552624), (22, 4038272), (28, 3172928), (32, 2776312), (44, 2019136), (56, 1586464), (64, 1388156), (77, 1153792), (88, 1009568), (112, 793232), (128, 694078), (154, 576896), (176, 504784), (224, 396616), (256, 347039), (308, 288448), (352, 252392), (448, 198308), (616, 144224), (704, 126196), (896, 99154), (1232, 72112), (1408, 63098), (1792, 49577), (2464, 36056), (2816, 31549), (4507, 19712), (4928, 18028), (9014, 9856)]