76525208

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{1493}}^1$

素因数の和:1691

約数の個数: 32

約数和(自身を含む): 147906000

約数和(自身を除く): 71380792

約数列:

[1, 2, 4, 8, 43, 86, 149, 172, 298, 344, 596, 1192, 1493, 2986, 5972, 6407, 11944, 12814, 25628, 51256, 64199, 128398, 222457, 256796, 444914, 513592, 889828, 1779656, 9565651, 19131302, 38262604, 76525208]

約数ペア:

[(1, 76525208), (2, 38262604), (4, 19131302), (8, 9565651), (43, 1779656), (86, 889828), (149, 513592), (172, 444914), (298, 256796), (344, 222457), (596, 128398), (1192, 64199), (1493, 51256), (2986, 25628), (5972, 12814), (6407, 11944)]