814440074

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{5393}}^1$

素因数の和:5499

約数の個数: 48

約数和(自身を含む): 1505314368

約数和(自身を除く): 690874294

約数列:

[1, 2, 7, 14, 23, 46, 49, 67, 98, 134, 161, 322, 469, 938, 1127, 1541, 2254, 3082, 3283, 5393, 6566, 10786, 10787, 21574, 37751, 75502, 75509, 124039, 151018, 248078, 264257, 361331, 528514, 722662, 868273, 1736546, 2529317, 5058634, 6077911, 8310613, 12155822, 16621226, 17705219, 35410438, 58174291, 116348582, 407220037, 814440074]

約数ペア:

[(1, 814440074), (2, 407220037), (7, 116348582), (14, 58174291), (23, 35410438), (46, 17705219), (49, 16621226), (67, 12155822), (98, 8310613), (134, 6077911), (161, 5058634), (322, 2529317), (469, 1736546), (938, 868273), (1127, 722662), (1541, 528514), (2254, 361331), (3082, 264257), (3283, 248078), (5393, 151018), (6566, 124039), (10786, 75509), (10787, 75502), (21574, 37751)]