57756258

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{367}}^1\times {\mathrm{1249}}^1$

素因数の和:1631

約数の個数: 48

約数和(自身を含む): 143520000

約数和(自身を除く): 85763742

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 367, 734, 1101, 1249, 2202, 2498, 2569, 3303, 3747, 5138, 6606, 7494, 7707, 8743, 11241, 15414, 17486, 22482, 23121, 26229, 46242, 52458, 78687, 157374, 458383, 916766, 1375149, 2750298, 3208681, 4125447, 6417362, 8250894, 9626043, 19252086, 28878129, 57756258]

約数ペア:

[(1, 57756258), (2, 28878129), (3, 19252086), (6, 9626043), (7, 8250894), (9, 6417362), (14, 4125447), (18, 3208681), (21, 2750298), (42, 1375149), (63, 916766), (126, 458383), (367, 157374), (734, 78687), (1101, 52458), (1249, 46242), (2202, 26229), (2498, 23121), (2569, 22482), (3303, 17486), (3747, 15414), (5138, 11241), (6606, 8743), (7494, 7707)]