93981904

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{1787}}^1$

素因数の和:1987

約数の個数: 40

約数和(自身を含む): 192889440

約数和(自身を除く): 98907536

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 173, 304, 346, 692, 1384, 1787, 2768, 3287, 3574, 6574, 7148, 13148, 14296, 26296, 28592, 33953, 52592, 67906, 135812, 271624, 309151, 543248, 618302, 1236604, 2473208, 4946416, 5873869, 11747738, 23495476, 46990952, 93981904]

約数ペア:

[(1, 93981904), (2, 46990952), (4, 23495476), (8, 11747738), (16, 5873869), (19, 4946416), (38, 2473208), (76, 1236604), (152, 618302), (173, 543248), (304, 309151), (346, 271624), (692, 135812), (1384, 67906), (1787, 52592), (2768, 33953), (3287, 28592), (3574, 26296), (6574, 14296), (7148, 13148)]