90572658

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{72227}}^1$

素因数の和:72262

約数の個数: 32

約数和(自身を含む): 208016640

約数和(自身を除く): 117443982

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 72227, 144454, 216681, 433362, 794497, 1372313, 1588994, 2383491, 2744626, 4116939, 4766982, 8233878, 15095443, 30190886, 45286329, 90572658]

約数ペア:

[(1, 90572658), (2, 45286329), (3, 30190886), (6, 15095443), (11, 8233878), (19, 4766982), (22, 4116939), (33, 2744626), (38, 2383491), (57, 1588994), (66, 1372313), (114, 794497), (209, 433362), (418, 216681), (627, 144454), (1254, 72227)]