47185278

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{14221}}^1$

素因数の和:14312

約数の個数: 32

約数和(自身を含む): 109224960

約数和(自身を除く): 62039682

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 158, 237, 474, 553, 1106, 1659, 3318, 14221, 28442, 42663, 85326, 99547, 199094, 298641, 597282, 1123459, 2246918, 3370377, 6740754, 7864213, 15728426, 23592639, 47185278]

約数ペア:

[(1, 47185278), (2, 23592639), (3, 15728426), (6, 7864213), (7, 6740754), (14, 3370377), (21, 2246918), (42, 1123459), (79, 597282), (158, 298641), (237, 199094), (474, 99547), (553, 85326), (1106, 42663), (1659, 28442), (3318, 14221)]