84262308

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{1283}}^1$

素因数の和:1724

約数の個数: 48

約数和(自身を含む): 212404416

約数和(自身を除く): 128142108

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 421, 842, 1263, 1283, 1684, 2526, 2566, 3849, 5052, 5132, 5473, 7698, 10946, 15396, 16419, 16679, 21892, 32838, 33358, 50037, 65676, 66716, 100074, 200148, 540143, 1080286, 1620429, 2160572, 3240858, 6481716, 7021859, 14043718, 21065577, 28087436, 42131154, 84262308]

約数ペア:

[(1, 84262308), (2, 42131154), (3, 28087436), (4, 21065577), (6, 14043718), (12, 7021859), (13, 6481716), (26, 3240858), (39, 2160572), (52, 1620429), (78, 1080286), (156, 540143), (421, 200148), (842, 100074), (1263, 66716), (1283, 65676), (1684, 50037), (2526, 33358), (2566, 32838), (3849, 21892), (5052, 16679), (5132, 16419), (5473, 15396), (7698, 10946)]