47872

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{17}}^1$

素因数の和:44

約数の個数: 36

約数和(自身を含む): 110376

約数和(自身を除く): 62504

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 128, 136, 176, 187, 256, 272, 352, 374, 544, 704, 748, 1088, 1408, 1496, 2176, 2816, 2992, 4352, 5984, 11968, 23936, 47872]

約数ペア:

[(1, 47872), (2, 23936), (4, 11968), (8, 5984), (11, 4352), (16, 2992), (17, 2816), (22, 2176), (32, 1496), (34, 1408), (44, 1088), (64, 748), (68, 704), (88, 544), (128, 374), (136, 352), (176, 272), (187, 256)]