76691644

素因数分解:

$2^2\times {\mathrm{31}}^2\times {\mathrm{71}}^1\times {\mathrm{281}}^1$

素因数の和:418

約数の個数: 36

約数和(自身を含む): 141133104

約数和(自身を除く): 64441460

約数列:

[1, 2, 4, 31, 62, 71, 124, 142, 281, 284, 562, 961, 1124, 1922, 2201, 3844, 4402, 8711, 8804, 17422, 19951, 34844, 39902, 68231, 79804, 136462, 270041, 272924, 540082, 618481, 1080164, 1236962, 2473924, 19172911, 38345822, 76691644]

約数ペア:

[(1, 76691644), (2, 38345822), (4, 19172911), (31, 2473924), (62, 1236962), (71, 1080164), (124, 618481), (142, 540082), (281, 272924), (284, 270041), (562, 136462), (961, 79804), (1124, 68231), (1922, 39902), (2201, 34844), (3844, 19951), (4402, 17422), (8711, 8804)]