15068128

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{347}}^1$

素因数の和:439

約数の個数: 48

約数和(自身を含む): 31570560

約数和(自身を除く): 16502432

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 59, 92, 118, 184, 236, 347, 368, 472, 694, 736, 944, 1357, 1388, 1888, 2714, 2776, 5428, 5552, 7981, 10856, 11104, 15962, 20473, 21712, 31924, 40946, 43424, 63848, 81892, 127696, 163784, 255392, 327568, 470879, 655136, 941758, 1883516, 3767032, 7534064, 15068128]

約数ペア:

[(1, 15068128), (2, 7534064), (4, 3767032), (8, 1883516), (16, 941758), (23, 655136), (32, 470879), (46, 327568), (59, 255392), (92, 163784), (118, 127696), (184, 81892), (236, 63848), (347, 43424), (368, 40946), (472, 31924), (694, 21712), (736, 20473), (944, 15962), (1357, 11104), (1388, 10856), (1888, 7981), (2714, 5552), (2776, 5428)]