8889422750884

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{211}}^1\times {\mathrm{963367}}^1$

素因数の和:963653

約数の個数: 72

約数和(自身を含む): 17433007137728

約数和(自身を除く): 8543584386844

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 211, 377, 422, 754, 841, 844, 1508, 1682, 2743, 3364, 5486, 6119, 10933, 10972, 12238, 21866, 24476, 43732, 79547, 159094, 177451, 318188, 354902, 709804, 963367, 1926734, 2306863, 3853468, 4613726, 9227452, 12523771, 25047542, 27937643, 50095084, 55875286, 111750572, 203270437, 363189359, 406540874, 726378718, 810191647, 813081748, 1452757436, 1620383294, 2642515681, 3240766588, 5285031362, 5894842673, 10532491411, 10570062724, 11789685346, 21064982822, 23579370692, 42129965644, 76632954749, 153265909498, 170950437517, 306531818996, 341900875034, 683801750068, 2222355687721, 4444711375442, 8889422750884]

約数ペア:

[(1, 8889422750884), (2, 4444711375442), (4, 2222355687721), (13, 683801750068), (26, 341900875034), (29, 306531818996), (52, 170950437517), (58, 153265909498), (116, 76632954749), (211, 42129965644), (377, 23579370692), (422, 21064982822), (754, 11789685346), (841, 10570062724), (844, 10532491411), (1508, 5894842673), (1682, 5285031362), (2743, 3240766588), (3364, 2642515681), (5486, 1620383294), (6119, 1452757436), (10933, 813081748), (10972, 810191647), (12238, 726378718), (21866, 406540874), (24476, 363189359), (43732, 203270437), (79547, 111750572), (159094, 55875286), (177451, 50095084), (318188, 27937643), (354902, 25047542), (709804, 12523771), (963367, 9227452), (1926734, 4613726), (2306863, 3853468)]