72274254

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{4801}}^1$

素因数の和:5012

約数の個数: 32

約数和(自身を含む): 156506784

約数和(自身を除く): 84232530

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 193, 386, 579, 1158, 2509, 4801, 5018, 7527, 9602, 14403, 15054, 28806, 62413, 124826, 187239, 374478, 926593, 1853186, 2779779, 5559558, 12045709, 24091418, 36137127, 72274254]

約数ペア:

[(1, 72274254), (2, 36137127), (3, 24091418), (6, 12045709), (13, 5559558), (26, 2779779), (39, 1853186), (78, 926593), (193, 374478), (386, 187239), (579, 124826), (1158, 62413), (2509, 28806), (4801, 15054), (5018, 14403), (7527, 9602)]