74884623

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1031}}^1$

素因数の和:1147

約数の個数: 32

約数和(自身を含む): 114130944

約数和(自身を除く): 39246321

約数列:

[1, 3, 11, 31, 33, 71, 93, 213, 341, 781, 1023, 1031, 2201, 2343, 3093, 6603, 11341, 24211, 31961, 34023, 72633, 73201, 95883, 219603, 351571, 805211, 1054713, 2269231, 2415633, 6807693, 24961541, 74884623]

約数ペア:

[(1, 74884623), (3, 24961541), (11, 6807693), (31, 2415633), (33, 2269231), (71, 1054713), (93, 805211), (213, 351571), (341, 219603), (781, 95883), (1023, 73201), (1031, 72633), (2201, 34023), (2343, 31961), (3093, 24211), (6603, 11341)]