77908088

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{6121}}^1$

素因数の和:6207

約数の個数: 32

約数和(自身を含む): 153539760

約数和(自身を除く): 75631672

約数列:

[1, 2, 4, 8, 37, 43, 74, 86, 148, 172, 296, 344, 1591, 3182, 6121, 6364, 12242, 12728, 24484, 48968, 226477, 263203, 452954, 526406, 905908, 1052812, 1811816, 2105624, 9738511, 19477022, 38954044, 77908088]

約数ペア:

[(1, 77908088), (2, 38954044), (4, 19477022), (8, 9738511), (37, 2105624), (43, 1811816), (74, 1052812), (86, 905908), (148, 526406), (172, 452954), (296, 263203), (344, 226477), (1591, 48968), (3182, 24484), (6121, 12728), (6364, 12242)]