91296256

素因数分解:

$2^9\times {\mathrm{17}}^2\times {\mathrm{617}}^1$

素因数の和:669

約数の個数: 60

約数和(自身を含む): 194089698

約数和(自身を除く): 102793442

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 289, 512, 544, 578, 617, 1088, 1156, 1234, 2176, 2312, 2468, 4352, 4624, 4936, 8704, 9248, 9872, 10489, 18496, 19744, 20978, 36992, 39488, 41956, 73984, 78976, 83912, 147968, 157952, 167824, 178313, 315904, 335648, 356626, 671296, 713252, 1342592, 1426504, 2685184, 2853008, 5370368, 5706016, 11412032, 22824064, 45648128, 91296256]

約数ペア:

[(1, 91296256), (2, 45648128), (4, 22824064), (8, 11412032), (16, 5706016), (17, 5370368), (32, 2853008), (34, 2685184), (64, 1426504), (68, 1342592), (128, 713252), (136, 671296), (256, 356626), (272, 335648), (289, 315904), (512, 178313), (544, 167824), (578, 157952), (617, 147968), (1088, 83912), (1156, 78976), (1234, 73984), (2176, 41956), (2312, 39488), (2468, 36992), (4352, 20978), (4624, 19744), (4936, 18496), (8704, 10489), (9248, 9872)]