61189384

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{8111}}^1$

素因数の和:8181

約数の個数: 32

約数和(自身を含む): 122653440

約数和(自身を除く): 61464056

約数列:

[1, 2, 4, 8, 23, 41, 46, 82, 92, 164, 184, 328, 943, 1886, 3772, 7544, 8111, 16222, 32444, 64888, 186553, 332551, 373106, 665102, 746212, 1330204, 1492424, 2660408, 7648673, 15297346, 30594692, 61189384]

約数ペア:

[(1, 61189384), (2, 30594692), (4, 15297346), (8, 7648673), (23, 2660408), (41, 1492424), (46, 1330204), (82, 746212), (92, 665102), (164, 373106), (184, 332551), (328, 186553), (943, 64888), (1886, 32444), (3772, 16222), (7544, 8111)]