47299408

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{9887}}^1$

素因数の和:9931

約数の個数: 40

約数和(自身を含む): 102993408

約数和(自身を除く): 55694000

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 184, 208, 299, 368, 598, 1196, 2392, 4784, 9887, 19774, 39548, 79096, 128531, 158192, 227401, 257062, 454802, 514124, 909604, 1028248, 1819208, 2056496, 2956213, 3638416, 5912426, 11824852, 23649704, 47299408]

約数ペア:

[(1, 47299408), (2, 23649704), (4, 11824852), (8, 5912426), (13, 3638416), (16, 2956213), (23, 2056496), (26, 1819208), (46, 1028248), (52, 909604), (92, 514124), (104, 454802), (184, 257062), (208, 227401), (299, 158192), (368, 128531), (598, 79096), (1196, 39548), (2392, 19774), (4784, 9887)]