82491642

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{317}}^1$

素因数の和:468

約数の個数: 64

約数和(自身を含む): 189273600

約数和(自身を除く): 106781958

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 79, 122, 158, 183, 237, 317, 366, 474, 549, 634, 711, 951, 1098, 1422, 1647, 1902, 2133, 2853, 3294, 4266, 4819, 5706, 8559, 9638, 14457, 17118, 19337, 25043, 28914, 38674, 43371, 50086, 58011, 75129, 86742, 116022, 130113, 150258, 174033, 225387, 260226, 348066, 450774, 522099, 676161, 1044198, 1352322, 1527623, 3055246, 4582869, 9165738, 13748607, 27497214, 41245821, 82491642]

約数ペア:

[(1, 82491642), (2, 41245821), (3, 27497214), (6, 13748607), (9, 9165738), (18, 4582869), (27, 3055246), (54, 1527623), (61, 1352322), (79, 1044198), (122, 676161), (158, 522099), (183, 450774), (237, 348066), (317, 260226), (366, 225387), (474, 174033), (549, 150258), (634, 130113), (711, 116022), (951, 86742), (1098, 75129), (1422, 58011), (1647, 50086), (1902, 43371), (2133, 38674), (2853, 28914), (3294, 25043), (4266, 19337), (4819, 17118), (5706, 14457), (8559, 9638)]