84459336

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{643}}^1$

素因数の和:1086

約数の個数: 64

約数和(自身を含む): 228285120

約数和(自身を除く): 143825784

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 421, 643, 842, 1263, 1286, 1684, 1929, 2526, 2572, 3368, 3858, 5052, 5144, 5473, 7716, 8359, 10104, 10946, 15432, 16419, 16718, 21892, 25077, 32838, 33436, 43784, 50154, 65676, 66872, 100308, 131352, 200616, 270703, 541406, 812109, 1082812, 1624218, 2165624, 3248436, 3519139, 6496872, 7038278, 10557417, 14076556, 21114834, 28153112, 42229668, 84459336]

約数ペア:

[(1, 84459336), (2, 42229668), (3, 28153112), (4, 21114834), (6, 14076556), (8, 10557417), (12, 7038278), (13, 6496872), (24, 3519139), (26, 3248436), (39, 2165624), (52, 1624218), (78, 1082812), (104, 812109), (156, 541406), (312, 270703), (421, 200616), (643, 131352), (842, 100308), (1263, 66872), (1286, 65676), (1684, 50154), (1929, 43784), (2526, 33436), (2572, 32838), (3368, 25077), (3858, 21892), (5052, 16718), (5144, 16419), (5473, 15432), (7716, 10946), (8359, 10104)]