91238658

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{641}}^1\times {\mathrm{3389}}^1$

素因数の和:4042

約数の個数: 32

約数和(自身を含む): 208932480

約数和(自身を除く): 117693822

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 641, 1282, 1923, 3389, 3846, 4487, 6778, 8974, 10167, 13461, 20334, 23723, 26922, 47446, 71169, 142338, 2172349, 4344698, 6517047, 13034094, 15206443, 30412886, 45619329, 91238658]

約数ペア:

[(1, 91238658), (2, 45619329), (3, 30412886), (6, 15206443), (7, 13034094), (14, 6517047), (21, 4344698), (42, 2172349), (641, 142338), (1282, 71169), (1923, 47446), (3389, 26922), (3846, 23723), (4487, 20334), (6778, 13461), (8974, 10167)]