27436458

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{10709}}^1$

素因数の和:10782

約数の個数: 32

約数和(自身を含む): 63745920

約数和(自身を除く): 36309462

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 854, 1281, 2562, 10709, 21418, 32127, 64254, 74963, 149926, 224889, 449778, 653249, 1306498, 1959747, 3919494, 4572743, 9145486, 13718229, 27436458]

約数ペア:

[(1, 27436458), (2, 13718229), (3, 9145486), (6, 4572743), (7, 3919494), (14, 1959747), (21, 1306498), (42, 653249), (61, 449778), (122, 224889), (183, 149926), (366, 74963), (427, 64254), (854, 32127), (1281, 21418), (2562, 10709)]