121428144

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{49603}}^1$

素因数の和:49634

約数の個数: 60

約数和(自身を含む): 359827416

約数和(自身を除く): 238399272

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, 49603, 99206, 148809, 198412, 297618, 396824, 446427, 595236, 793648, 843251, 892854, 1190472, 1686502, 1785708, 2380944, 2529753, 3373004, 3571416, 5059506, 6746008, 7142832, 7589259, 10119012, 13492016, 15178518, 20238024, 30357036, 40476048, 60714072, 121428144]

約数ペア:

[(1, 121428144), (2, 60714072), (3, 40476048), (4, 30357036), (6, 20238024), (8, 15178518), (9, 13492016), (12, 10119012), (16, 7589259), (17, 7142832), (18, 6746008), (24, 5059506), (34, 3571416), (36, 3373004), (48, 2529753), (51, 2380944), (68, 1785708), (72, 1686502), (102, 1190472), (136, 892854), (144, 843251), (153, 793648), (204, 595236), (272, 446427), (306, 396824), (408, 297618), (612, 198412), (816, 148809), (1224, 99206), (2448, 49603)]