84069904

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{227}}^1\times {\mathrm{293}}^1$

素因数の和:607

約数の個数: 40

約数和(自身を含む): 166239360

約数和(自身を除く): 82169456

約数列:

[1, 2, 4, 8, 16, 79, 158, 227, 293, 316, 454, 586, 632, 908, 1172, 1264, 1816, 2344, 3632, 4688, 17933, 23147, 35866, 46294, 66511, 71732, 92588, 133022, 143464, 185176, 266044, 286928, 370352, 532088, 1064176, 5254369, 10508738, 21017476, 42034952, 84069904]

約数ペア:

[(1, 84069904), (2, 42034952), (4, 21017476), (8, 10508738), (16, 5254369), (79, 1064176), (158, 532088), (227, 370352), (293, 286928), (316, 266044), (454, 185176), (586, 143464), (632, 133022), (908, 92588), (1172, 71732), (1264, 66511), (1816, 46294), (2344, 35866), (3632, 23147), (4688, 17933)]