83390776

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{51349}}^1$

素因数の和:51391

約数の個数: 32

約数和(自身を含む): 184860000

約数和(自身を除く): 101469224

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 51349, 102698, 205396, 359443, 410792, 718886, 1437772, 1489121, 2875544, 2978242, 5956484, 10423847, 11912968, 20847694, 41695388, 83390776]

約数ペア:

[(1, 83390776), (2, 41695388), (4, 20847694), (7, 11912968), (8, 10423847), (14, 5956484), (28, 2978242), (29, 2875544), (56, 1489121), (58, 1437772), (116, 718886), (203, 410792), (232, 359443), (406, 205396), (812, 102698), (1624, 51349)]