32040008

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4001}}^1$

素因数の和:4038

約数の個数: 64

約数和(自身を含む): 80680320

約数和(自身を除く): 48640312

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 143, 154, 182, 286, 308, 364, 572, 616, 728, 1001, 1144, 2002, 4001, 4004, 8002, 8008, 16004, 28007, 32008, 44011, 52013, 56014, 88022, 104026, 112028, 176044, 208052, 224056, 308077, 352088, 364091, 416104, 572143, 616154, 728182, 1144286, 1232308, 1456364, 2288572, 2464616, 2912728, 4005001, 4577144, 8010002, 16020004, 32040008]

約数ペア:

[(1, 32040008), (2, 16020004), (4, 8010002), (7, 4577144), (8, 4005001), (11, 2912728), (13, 2464616), (14, 2288572), (22, 1456364), (26, 1232308), (28, 1144286), (44, 728182), (52, 616154), (56, 572143), (77, 416104), (88, 364091), (91, 352088), (104, 308077), (143, 224056), (154, 208052), (182, 176044), (286, 112028), (308, 104026), (364, 88022), (572, 56014), (616, 52013), (728, 44011), (1001, 32008), (1144, 28007), (2002, 16004), (4001, 8008), (4004, 8002)]