71887614

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{1307}}^1$

素因数の和:1504

約数の個数: 32

約数和(自身を含む): 146914560

約数和(自身を除く): 75026946

約数列:

[1, 2, 3, 6, 89, 103, 178, 206, 267, 309, 534, 618, 1307, 2614, 3921, 7842, 9167, 18334, 27501, 55002, 116323, 134621, 232646, 269242, 348969, 403863, 697938, 807726, 11981269, 23962538, 35943807, 71887614]

約数ペア:

[(1, 71887614), (2, 35943807), (3, 23962538), (6, 11981269), (89, 807726), (103, 697938), (178, 403863), (206, 348969), (267, 269242), (309, 232646), (534, 134621), (618, 116323), (1307, 55002), (2614, 27501), (3921, 18334), (7842, 9167)]