76380486

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139891}}^1$

素因数の和:139916

約数の個数: 32

約数和(自身を含む): 188014848

約数和(自身を除く): 111634362

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 139891, 279782, 419673, 839346, 979237, 1818583, 1958474, 2937711, 3637166, 5455749, 5875422, 10911498, 12730081, 25460162, 38190243, 76380486]

約数ペア:

[(1, 76380486), (2, 38190243), (3, 25460162), (6, 12730081), (7, 10911498), (13, 5875422), (14, 5455749), (21, 3637166), (26, 2937711), (39, 1958474), (42, 1818583), (78, 979237), (91, 839346), (182, 419673), (273, 279782), (546, 139891)]