64936938

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{4663}}^1$

素因数の和:4890

約数の個数: 32

約数和(自身を含む): 142382592

約数和(自身を除く): 77445654

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 211, 422, 633, 1266, 2321, 4642, 4663, 6963, 9326, 13926, 13989, 27978, 51293, 102586, 153879, 307758, 983893, 1967786, 2951679, 5903358, 10822823, 21645646, 32468469, 64936938]

約数ペア:

[(1, 64936938), (2, 32468469), (3, 21645646), (6, 10822823), (11, 5903358), (22, 2951679), (33, 1967786), (66, 983893), (211, 307758), (422, 153879), (633, 102586), (1266, 51293), (2321, 27978), (4642, 13989), (4663, 13926), (6963, 9326)]