84934902

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{257}}^1$

素因数の和:517

約数の個数: 64

約数和(自身を含む): 194181120

約数和(自身を除く): 109246218

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 223, 247, 257, 446, 494, 514, 669, 741, 771, 1338, 1482, 1542, 2899, 3341, 4237, 4883, 5798, 6682, 8474, 8697, 9766, 10023, 12711, 14649, 17394, 20046, 25422, 29298, 55081, 57311, 63479, 110162, 114622, 126958, 165243, 171933, 190437, 330486, 343866, 380874, 745043, 1088909, 1490086, 2177818, 2235129, 3266727, 4470258, 6533454, 14155817, 28311634, 42467451, 84934902]

約数ペア:

[(1, 84934902), (2, 42467451), (3, 28311634), (6, 14155817), (13, 6533454), (19, 4470258), (26, 3266727), (38, 2235129), (39, 2177818), (57, 1490086), (78, 1088909), (114, 745043), (223, 380874), (247, 343866), (257, 330486), (446, 190437), (494, 171933), (514, 165243), (669, 126958), (741, 114622), (771, 110162), (1338, 63479), (1482, 57311), (1542, 55081), (2899, 29298), (3341, 25422), (4237, 20046), (4883, 17394), (5798, 14649), (6682, 12711), (8474, 10023), (8697, 9766)]