47934438

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{829}}^1$

素因数の和:1276

約数の個数: 32

約数和(自身を含む): 100396800

約数和(自身を除く): 52462362

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 419, 829, 838, 1257, 1658, 2487, 2514, 4974, 9637, 19067, 19274, 28911, 38134, 57201, 57822, 114402, 347351, 694702, 1042053, 2084106, 7989073, 15978146, 23967219, 47934438]

約数ペア:

[(1, 47934438), (2, 23967219), (3, 15978146), (6, 7989073), (23, 2084106), (46, 1042053), (69, 694702), (138, 347351), (419, 114402), (829, 57822), (838, 57201), (1257, 38134), (1658, 28911), (2487, 19274), (2514, 19067), (4974, 9637)]