85730176

素因数分解:

$2^7\times 7^1\times {\mathrm{163}}^1\times {\mathrm{587}}^1$

素因数の和:771

約数の個数: 64

約数和(自身を含む): 196721280

約数和(自身を除く): 110991104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 163, 224, 326, 448, 587, 652, 896, 1141, 1174, 1304, 2282, 2348, 2608, 4109, 4564, 4696, 5216, 8218, 9128, 9392, 10432, 16436, 18256, 18784, 20864, 32872, 36512, 37568, 65744, 73024, 75136, 95681, 131488, 146048, 191362, 262976, 382724, 525952, 669767, 765448, 1339534, 1530896, 2679068, 3061792, 5358136, 6123584, 10716272, 12247168, 21432544, 42865088, 85730176]

約数ペア:

[(1, 85730176), (2, 42865088), (4, 21432544), (7, 12247168), (8, 10716272), (14, 6123584), (16, 5358136), (28, 3061792), (32, 2679068), (56, 1530896), (64, 1339534), (112, 765448), (128, 669767), (163, 525952), (224, 382724), (326, 262976), (448, 191362), (587, 146048), (652, 131488), (896, 95681), (1141, 75136), (1174, 73024), (1304, 65744), (2282, 37568), (2348, 36512), (2608, 32872), (4109, 20864), (4564, 18784), (4696, 18256), (5216, 16436), (8218, 10432), (9128, 9392)]