87672546

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{374669}}^1$

素因数の和:374690

約数の個数: 24

約数和(自身を含む): 204569820

約数和(自身を除く): 116897274

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 374669, 749338, 1124007, 2248014, 3372021, 4870697, 6744042, 9741394, 14612091, 29224182, 43836273, 87672546]

約数ペア:

[(1, 87672546), (2, 43836273), (3, 29224182), (6, 14612091), (9, 9741394), (13, 6744042), (18, 4870697), (26, 3372021), (39, 2248014), (78, 1124007), (117, 749338), (234, 374669)]