19582128

素因数分解:

$2^4\times 3^3\times {\mathrm{45329}}^1$

素因数の和:45346

約数の個数: 40

約数和(自身を含む): 56209200

約数和(自身を除く): 36627072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 45329, 90658, 135987, 181316, 271974, 362632, 407961, 543948, 725264, 815922, 1087896, 1223883, 1631844, 2175792, 2447766, 3263688, 4895532, 6527376, 9791064, 19582128]

約数ペア:

[(1, 19582128), (2, 9791064), (3, 6527376), (4, 4895532), (6, 3263688), (8, 2447766), (9, 2175792), (12, 1631844), (16, 1223883), (18, 1087896), (24, 815922), (27, 725264), (36, 543948), (48, 407961), (54, 362632), (72, 271974), (108, 181316), (144, 135987), (216, 90658), (432, 45329)]