69824692

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{85991}}^1$

素因数の和:86031

約数の個数: 24

約数和(自身を含む): 144466560

約数和(自身を除く): 74641868

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 85991, 171982, 343964, 601937, 1203874, 2407748, 2493739, 4987478, 9974956, 17456173, 34912346, 69824692]

約数ペア:

[(1, 69824692), (2, 34912346), (4, 17456173), (7, 9974956), (14, 4987478), (28, 2493739), (29, 2407748), (58, 1203874), (116, 601937), (203, 343964), (406, 171982), (812, 85991)]