72324758

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{353}}^1$

素因数の和:572

約数の個数: 32

約数和(自身を含む): 121322880

約数和(自身を除く): 48998122

約数列:

[1, 2, 11, 22, 67, 134, 139, 278, 353, 706, 737, 1474, 1529, 3058, 3883, 7766, 9313, 18626, 23651, 47302, 49067, 98134, 102443, 204886, 260161, 520322, 539737, 1079474, 3287489, 6574978, 36162379, 72324758]

約数ペア:

[(1, 72324758), (2, 36162379), (11, 6574978), (22, 3287489), (67, 1079474), (134, 539737), (139, 520322), (278, 260161), (353, 204886), (706, 102443), (737, 98134), (1474, 49067), (1529, 47302), (3058, 23651), (3883, 18626), (7766, 9313)]