428849136

素因数分解:

$2^4\times 3^2\times {\mathrm{2978119}}^1$

素因数の和:2978133

約数の個数: 30

約数和(自身を含む): 1200182360

約数和(自身を除く): 771333224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2978119, 5956238, 8934357, 11912476, 17868714, 23824952, 26803071, 35737428, 47649904, 53606142, 71474856, 107212284, 142949712, 214424568, 428849136]

約数ペア:

[(1, 428849136), (2, 214424568), (3, 142949712), (4, 107212284), (6, 71474856), (8, 53606142), (9, 47649904), (12, 35737428), (16, 26803071), (18, 23824952), (24, 17868714), (36, 11912476), (48, 8934357), (72, 5956238), (144, 2978119)]