99953942

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{719}}^1$

素因数の和:892

約数の個数: 32

約数和(自身を含む): 167961600

約数和(自身を除く): 68007658

約数列:

[1, 2, 11, 22, 71, 89, 142, 178, 719, 781, 979, 1438, 1562, 1958, 6319, 7909, 12638, 15818, 51049, 63991, 69509, 102098, 127982, 139018, 561539, 703901, 1123078, 1407802, 4543361, 9086722, 49976971, 99953942]

約数ペア:

[(1, 99953942), (2, 49976971), (11, 9086722), (22, 4543361), (71, 1407802), (89, 1123078), (142, 703901), (178, 561539), (719, 139018), (781, 127982), (979, 102098), (1438, 69509), (1562, 63991), (1958, 51049), (6319, 15818), (7909, 12638)]