42969438

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{140423}}^1$

素因数の和:140448

約数の個数: 24

約数和(自身を含む): 98577648

約数和(自身を除く): 55608210

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 140423, 280846, 421269, 842538, 1263807, 2387191, 2527614, 4774382, 7161573, 14323146, 21484719, 42969438]

約数ペア:

[(1, 42969438), (2, 21484719), (3, 14323146), (6, 7161573), (9, 4774382), (17, 2527614), (18, 2387191), (34, 1263807), (51, 842538), (102, 421269), (153, 280846), (306, 140423)]