56064008

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7001}}^1$

素因数の和:7038

約数の個数: 64

約数和(自身を含む): 141160320

約数和(自身を除く): 85096312

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, 4004, 7001, 8008, 14002, 28004, 49007, 56008, 77011, 91013, 98014, 154022, 182026, 196028, 308044, 364052, 392056, 539077, 616088, 637091, 728104, 1001143, 1078154, 1274182, 2002286, 2156308, 2548364, 4004572, 4312616, 5096728, 7008001, 8009144, 14016002, 28032004, 56064008]

約数ペア:

[(1, 56064008), (2, 28032004), (4, 14016002), (7, 8009144), (8, 7008001), (11, 5096728), (13, 4312616), (14, 4004572), (22, 2548364), (26, 2156308), (28, 2002286), (44, 1274182), (52, 1078154), (56, 1001143), (77, 728104), (88, 637091), (91, 616088), (104, 539077), (143, 392056), (154, 364052), (182, 308044), (286, 196028), (308, 182026), (364, 154022), (572, 98014), (616, 91013), (728, 77011), (1001, 56008), (1144, 49007), (2002, 28004), (4004, 14002), (7001, 8008)]