74158336

素因数分解:

$2^8\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1427}}^1$

素因数の和:1479

約数の個数: 72

約数和(自身を含む): 175129920

約数和(自身を除く): 100971584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 116, 128, 203, 224, 232, 256, 406, 448, 464, 812, 896, 928, 1427, 1624, 1792, 1856, 2854, 3248, 3712, 5708, 6496, 7424, 9989, 11416, 12992, 19978, 22832, 25984, 39956, 41383, 45664, 51968, 79912, 82766, 91328, 159824, 165532, 182656, 289681, 319648, 331064, 365312, 579362, 639296, 662128, 1158724, 1278592, 1324256, 2317448, 2557184, 2648512, 4634896, 5297024, 9269792, 10594048, 18539584, 37079168, 74158336]

約数ペア:

[(1, 74158336), (2, 37079168), (4, 18539584), (7, 10594048), (8, 9269792), (14, 5297024), (16, 4634896), (28, 2648512), (29, 2557184), (32, 2317448), (56, 1324256), (58, 1278592), (64, 1158724), (112, 662128), (116, 639296), (128, 579362), (203, 365312), (224, 331064), (232, 319648), (256, 289681), (406, 182656), (448, 165532), (464, 159824), (812, 91328), (896, 82766), (928, 79912), (1427, 51968), (1624, 45664), (1792, 41383), (1856, 39956), (2854, 25984), (3248, 22832), (3712, 19978), (5708, 12992), (6496, 11416), (7424, 9989)]