47988144

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19603}}^1$

素因数の和:19634

約数の個数: 60

約数和(自身を含む): 142207416

約数和(自身を除く): 94219272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 19603, 39206, 58809, 78412, 117618, 156824, 176427, 235236, 313648, 333251, 352854, 470472, 666502, 705708, 940944, 999753, 1333004, 1411416, 1999506, 2666008, 2822832, 2999259, 3999012, 5332016, 5998518, 7998024, 11997036, 15996048, 23994072, 47988144]

約数ペア:

[(1, 47988144), (2, 23994072), (3, 15996048), (4, 11997036), (6, 7998024), (8, 5998518), (9, 5332016), (12, 3999012), (16, 2999259), (17, 2822832), (18, 2666008), (24, 1999506), (34, 1411416), (36, 1333004), (48, 999753), (51, 940944), (68, 705708), (72, 666502), (102, 470472), (136, 352854), (144, 333251), (153, 313648), (204, 235236), (272, 176427), (306, 156824), (408, 117618), (612, 78412), (816, 58809), (1224, 39206), (2448, 19603)]