88890906

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{49549}}^1$

素因数の和:49590

約数の個数: 32

約数和(自身を含む): 199785600

約数和(自身を除く): 110894694

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 49549, 99098, 148647, 297294, 644137, 1139627, 1288274, 1932411, 2279254, 3418881, 3864822, 6837762, 14815151, 29630302, 44445453, 88890906]

約数ペア:

[(1, 88890906), (2, 44445453), (3, 29630302), (6, 14815151), (13, 6837762), (23, 3864822), (26, 3418881), (39, 2279254), (46, 1932411), (69, 1288274), (78, 1139627), (138, 644137), (299, 297294), (598, 148647), (897, 99098), (1794, 49549)]