40620032

素因数分解:

$2^{12}\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:282

約数の個数: 52

約数和(自身を含む): 83351616

約数和(自身を除く): 42731584

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 211, 256, 376, 422, 512, 752, 844, 1024, 1504, 1688, 2048, 3008, 3376, 4096, 6016, 6752, 9917, 12032, 13504, 19834, 24064, 27008, 39668, 48128, 54016, 79336, 96256, 108032, 158672, 192512, 216064, 317344, 432128, 634688, 864256, 1269376, 2538752, 5077504, 10155008, 20310016, 40620032]

約数ペア:

[(1, 40620032), (2, 20310016), (4, 10155008), (8, 5077504), (16, 2538752), (32, 1269376), (47, 864256), (64, 634688), (94, 432128), (128, 317344), (188, 216064), (211, 192512), (256, 158672), (376, 108032), (422, 96256), (512, 79336), (752, 54016), (844, 48128), (1024, 39668), (1504, 27008), (1688, 24064), (2048, 19834), (3008, 13504), (3376, 12032), (4096, 9917), (6016, 6752)]