39427590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{797}}^1$

素因数の和:921

約数の個数: 64

約数和(自身を含む): 101352384

約数和(自身を除く): 61924794

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 97, 102, 170, 194, 255, 291, 485, 510, 582, 797, 970, 1455, 1594, 1649, 2391, 2910, 3298, 3985, 4782, 4947, 7970, 8245, 9894, 11955, 13549, 16490, 23910, 24735, 27098, 40647, 49470, 67745, 77309, 81294, 135490, 154618, 203235, 231927, 386545, 406470, 463854, 773090, 1159635, 1314253, 2319270, 2628506, 3942759, 6571265, 7885518, 13142530, 19713795, 39427590]

約数ペア:

[(1, 39427590), (2, 19713795), (3, 13142530), (5, 7885518), (6, 6571265), (10, 3942759), (15, 2628506), (17, 2319270), (30, 1314253), (34, 1159635), (51, 773090), (85, 463854), (97, 406470), (102, 386545), (170, 231927), (194, 203235), (255, 154618), (291, 135490), (485, 81294), (510, 77309), (582, 67745), (797, 49470), (970, 40647), (1455, 27098), (1594, 24735), (1649, 23910), (2391, 16490), (2910, 13549), (3298, 11955), (3985, 9894), (4782, 8245), (4947, 7970)]