83258416

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{199}}^1\times {\mathrm{331}}^1$

素因数の和:617

約数の個数: 40

約数和(自身を含む): 164672000

約数和(自身を除く): 81413584

約数列:

[1, 2, 4, 8, 16, 79, 158, 199, 316, 331, 398, 632, 662, 796, 1264, 1324, 1592, 2648, 3184, 5296, 15721, 26149, 31442, 52298, 62884, 65869, 104596, 125768, 131738, 209192, 251536, 263476, 418384, 526952, 1053904, 5203651, 10407302, 20814604, 41629208, 83258416]

約数ペア:

[(1, 83258416), (2, 41629208), (4, 20814604), (8, 10407302), (16, 5203651), (79, 1053904), (158, 526952), (199, 418384), (316, 263476), (331, 251536), (398, 209192), (632, 131738), (662, 125768), (796, 104596), (1264, 65869), (1324, 62884), (1592, 52298), (2648, 31442), (3184, 26149), (5296, 15721)]