82043082

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{271}}^1$

素因数の和:440

約数の個数: 72

約数和(自身を含む): 197520960

約数和(自身を除く): 115477878

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 139, 198, 242, 271, 278, 363, 417, 542, 726, 813, 834, 1089, 1251, 1529, 1626, 2178, 2439, 2502, 2981, 3058, 4587, 4878, 5962, 8943, 9174, 13761, 16819, 17886, 26829, 27522, 32791, 33638, 37669, 50457, 53658, 65582, 75338, 98373, 100914, 113007, 151371, 196746, 226014, 295119, 302742, 339021, 414359, 590238, 678042, 828718, 1243077, 2486154, 3729231, 4557949, 7458462, 9115898, 13673847, 27347694, 41021541, 82043082]

約数ペア:

[(1, 82043082), (2, 41021541), (3, 27347694), (6, 13673847), (9, 9115898), (11, 7458462), (18, 4557949), (22, 3729231), (33, 2486154), (66, 1243077), (99, 828718), (121, 678042), (139, 590238), (198, 414359), (242, 339021), (271, 302742), (278, 295119), (363, 226014), (417, 196746), (542, 151371), (726, 113007), (813, 100914), (834, 98373), (1089, 75338), (1251, 65582), (1529, 53658), (1626, 50457), (2178, 37669), (2439, 33638), (2502, 32791), (2981, 27522), (3058, 26829), (4587, 17886), (4878, 16819), (5962, 13761), (8943, 9174)]