73788904

素因数分解:

$2^3\times 7^3\times {\mathrm{26891}}^1$

素因数の和:26918

約数の個数: 32

約数和(自身を含む): 161352000

約数和(自身を除く): 87563096

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 26891, 53782, 107564, 188237, 215128, 376474, 752948, 1317659, 1505896, 2635318, 5270636, 9223613, 10541272, 18447226, 36894452, 73788904]

約数ペア:

[(1, 73788904), (2, 36894452), (4, 18447226), (7, 10541272), (8, 9223613), (14, 5270636), (28, 2635318), (49, 1505896), (56, 1317659), (98, 752948), (196, 376474), (343, 215128), (392, 188237), (686, 107564), (1372, 53782), (2744, 26891)]