87099008

素因数分解:

$2^7\times {\mathrm{251}}^1\times {\mathrm{2711}}^1$

素因数の和:2976

約数の個数: 32

約数和(自身を含む): 174273120

約数和(自身を除く): 87174112

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 251, 502, 1004, 2008, 2711, 4016, 5422, 8032, 10844, 16064, 21688, 32128, 43376, 86752, 173504, 347008, 680461, 1360922, 2721844, 5443688, 10887376, 21774752, 43549504, 87099008]

約数ペア:

[(1, 87099008), (2, 43549504), (4, 21774752), (8, 10887376), (16, 5443688), (32, 2721844), (64, 1360922), (128, 680461), (251, 347008), (502, 173504), (1004, 86752), (2008, 43376), (2711, 32128), (4016, 21688), (5422, 16064), (8032, 10844)]