87248512

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{52433}}^1$

素因数の和:52460

約数の個数: 32

約数和(自身を含む): 187189380

約数和(自身を除く): 99940868

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 52433, 104866, 209732, 419464, 681629, 838928, 1363258, 1677856, 2726516, 3355712, 5453032, 6711424, 10906064, 21812128, 43624256, 87248512]

約数ペア:

[(1, 87248512), (2, 43624256), (4, 21812128), (8, 10906064), (13, 6711424), (16, 5453032), (26, 3355712), (32, 2726516), (52, 1677856), (64, 1363258), (104, 838928), (128, 681629), (208, 419464), (416, 209732), (832, 104866), (1664, 52433)]