90274434

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{2269}}^1$

素因数の和:2642

約数の個数: 32

約数和(自身を含む): 190680000

約数和(自身を除く): 100405566

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 349, 698, 1047, 2094, 2269, 4538, 6631, 6807, 13262, 13614, 19893, 39786, 43111, 86222, 129333, 258666, 791881, 1583762, 2375643, 4751286, 15045739, 30091478, 45137217, 90274434]

約数ペア:

[(1, 90274434), (2, 45137217), (3, 30091478), (6, 15045739), (19, 4751286), (38, 2375643), (57, 1583762), (114, 791881), (349, 258666), (698, 129333), (1047, 86222), (2094, 43111), (2269, 39786), (4538, 19893), (6631, 13614), (6807, 13262)]