66818994

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{4421}}^1$

素因数の和:4666

約数の個数: 32

約数和(自身を含む): 146456640

約数和(自身を除く): 79637646

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 229, 458, 687, 1374, 2519, 4421, 5038, 7557, 8842, 13263, 15114, 26526, 48631, 97262, 145893, 291786, 1012409, 2024818, 3037227, 6074454, 11136499, 22272998, 33409497, 66818994]

約数ペア:

[(1, 66818994), (2, 33409497), (3, 22272998), (6, 11136499), (11, 6074454), (22, 3037227), (33, 2024818), (66, 1012409), (229, 291786), (458, 145893), (687, 97262), (1374, 48631), (2519, 26526), (4421, 15114), (5038, 13263), (7557, 8842)]