73871326

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{7589}}^1$

素因数の和:7779

約数の個数: 16

約数和(自身を含む): 115125120

約数和(自身を除く): 41253794

約数列:

[1, 2, 31, 62, 157, 314, 4867, 7589, 9734, 15178, 235259, 470518, 1191473, 2382946, 36935663, 73871326]

約数ペア:

[(1, 73871326), (2, 36935663), (31, 2382946), (62, 1191473), (157, 470518), (314, 235259), (4867, 15178), (7589, 9734)]