72976204

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^2\times {\mathrm{277}}^1$

素因数の和:482

約数の個数: 36

約数和(自身を含む): 148004976

約数和(自身を除く): 75028772

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 277, 388, 554, 679, 1108, 1358, 1939, 2716, 3878, 7756, 9409, 18818, 26869, 37636, 53738, 65863, 107476, 131726, 188083, 263452, 376166, 752332, 2606293, 5212586, 10425172, 18244051, 36488102, 72976204]

約数ペア:

[(1, 72976204), (2, 36488102), (4, 18244051), (7, 10425172), (14, 5212586), (28, 2606293), (97, 752332), (194, 376166), (277, 263452), (388, 188083), (554, 131726), (679, 107476), (1108, 65863), (1358, 53738), (1939, 37636), (2716, 26869), (3878, 18818), (7756, 9409)]