57792112

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{239}}^1$

素因数の和:398

約数の個数: 80

約数和(自身を含む): 137134080

約数和(自身を除く): 79341968

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 127, 136, 238, 239, 254, 272, 476, 478, 508, 889, 952, 956, 1016, 1673, 1778, 1904, 1912, 2032, 2159, 3346, 3556, 3824, 4063, 4318, 6692, 7112, 8126, 8636, 13384, 14224, 15113, 16252, 17272, 26768, 28441, 30226, 30353, 32504, 34544, 56882, 60452, 60706, 65008, 113764, 120904, 121412, 212471, 227528, 241808, 242824, 424942, 455056, 485648, 516001, 849884, 1032002, 1699768, 2064004, 3399536, 3612007, 4128008, 7224014, 8256016, 14448028, 28896056, 57792112]

約数ペア:

[(1, 57792112), (2, 28896056), (4, 14448028), (7, 8256016), (8, 7224014), (14, 4128008), (16, 3612007), (17, 3399536), (28, 2064004), (34, 1699768), (56, 1032002), (68, 849884), (112, 516001), (119, 485648), (127, 455056), (136, 424942), (238, 242824), (239, 241808), (254, 227528), (272, 212471), (476, 121412), (478, 120904), (508, 113764), (889, 65008), (952, 60706), (956, 60452), (1016, 56882), (1673, 34544), (1778, 32504), (1904, 30353), (1912, 30226), (2032, 28441), (2159, 26768), (3346, 17272), (3556, 16252), (3824, 15113), (4063, 14224), (4318, 13384), (6692, 8636), (7112, 8126)]