47487744

素因数分解:

$2^8\times 3^2\times {\mathrm{20611}}^1$

素因数の和:20633

約数の個数: 54

約数和(自身を含む): 136925516

約数和(自身を除く): 89437772

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 20611, 41222, 61833, 82444, 123666, 164888, 185499, 247332, 329776, 370998, 494664, 659552, 741996, 989328, 1319104, 1483992, 1978656, 2638208, 2967984, 3957312, 5276416, 5935968, 7914624, 11871936, 15829248, 23743872, 47487744]

約数ペア:

[(1, 47487744), (2, 23743872), (3, 15829248), (4, 11871936), (6, 7914624), (8, 5935968), (9, 5276416), (12, 3957312), (16, 2967984), (18, 2638208), (24, 1978656), (32, 1483992), (36, 1319104), (48, 989328), (64, 741996), (72, 659552), (96, 494664), (128, 370998), (144, 329776), (192, 247332), (256, 185499), (288, 164888), (384, 123666), (576, 82444), (768, 61833), (1152, 41222), (2304, 20611)]